234053420 has 48 divisors (see below), whose sum is σ = 514297728. Its totient is φ = 89379840.

The previous prime is 234053383. The next prime is 234053437. The reversal of 234053420 is 24350432.

234053420 is nontrivially palindromic in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35504 + ... + 41576.

It is an arithmetic number, because the mean of its divisors is an integer number (10714536).

Almost surely, 2^234053420 is an apocalyptic number.

234053420 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 234053420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257148864).

234053420 is an abundant number, since it is smaller than the sum of its proper divisors (280244308).

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

234053420 is a wasteful number, since it uses less digits than its factorization.

234053420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6170 (or 6168 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 234053420 is about 15298.8045284591. The cubic root of 234053420 is about 616.2709039233.

The spelling of 234053420 in words is "two hundred thirty-four million, fifty-three thousand, four hundred twenty".