234991600 has 60 divisors (see below), whose sum is σ = 566682480. Its totient is φ = 93644800.

The previous prime is 234991591. The next prime is 234991607. The reversal of 234991600 is 6199432.

234991600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234991607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123456 + ... + 125344.

It is an arithmetic number, because the mean of its divisors is an integer number (9444708).

Almost surely, 2^234991600 is an apocalyptic number.

234991600 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 234991600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283341240).

234991600 is an abundant number, since it is smaller than the sum of its proper divisors (331690880).

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

234991600 is a wasteful number, since it uses less digits than its factorization.

234991600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2218 (or 2207 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 234991600 is about 15329.4357365169. The cubic root of 234991600 is about 617.0932265023.

The spelling of 234991600 in words is "two hundred thirty-four million, nine hundred ninety-one thousand, six hundred".