234760220 has 48 divisors (see below), whose sum is σ = 521912160. Its totient is φ = 88548096.

The previous prime is 234760217. The next prime is 234760223. The reversal of 234760220 is 22067432.

234760220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (234760217) and next prime (234760223).

It is a super-2 number, since 2×234760220² = 110224721788896800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 234760220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234760223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20234 + ... + 29646.

It is an arithmetic number, because the mean of its divisors is an integer number (10873170).

Almost surely, 2^234760220 is an apocalyptic number.

234760220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234760220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260956080).

234760220 is an abundant number, since it is smaller than the sum of its proper divisors (287151940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234760220 is a wasteful number, since it uses less digits than its factorization.

234760220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9494 (or 9492 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 234760220 is about 15321.8869595099. The cubic root of 234760220 is about 616.8906236302.

The spelling of 234760220 in words is "two hundred thirty-four million, seven hundred sixty thousand, two hundred twenty".