234811925 has 12 divisors (see below), whose sum is σ = 291412896. Its totient is φ = 187690800.

The previous prime is 234811919. The next prime is 234811933. The reversal of 234811925 is 529118432.

It is not a de Polignac number, because 234811925 - 2²⁰ = 233763349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32930 + ... + 39420.

It is an arithmetic number, because the mean of its divisors is an integer number (24284408).

Almost surely, 2^234811925 is an apocalyptic number.

234811925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

234811925 is a deficient number, since it is larger than the sum of its proper divisors (56600971).

234811925 is a wasteful number, since it uses less digits than its factorization.

234811925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7948 (or 7943 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 234811925 is about 15323.5741587921. The cubic root of 234811925 is about 616.9359095369.

The spelling of 234811925 in words is "two hundred thirty-four million, eight hundred eleven thousand, nine hundred twenty-five".