234907025 has 24 divisors (see below), whose sum is σ = 300769440. Its totient is φ = 181906560.

The previous prime is 234907021. The next prime is 234907031. The reversal of 234907025 is 520709432.

It is a happy number.

It is not a de Polignac number, because 234907025 - 2² = 234907021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234906982 and 234907000.

It is not an unprimeable number, because it can be changed into a prime (234907021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97637 + ... + 100013.

It is an arithmetic number, because the mean of its divisors is an integer number (12532060).

Almost surely, 2^234907025 is an apocalyptic number.

234907025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

234907025 is a deficient number, since it is larger than the sum of its proper divisors (65862415).

234907025 is a wasteful number, since it uses less digits than its factorization.

234907025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513 (or 2508 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 234907025 is about 15326.6769066226. The cubic root of 234907025 is about 617.0191856683.

The spelling of 234907025 in words is "two hundred thirty-four million, nine hundred seven thousand, twenty-five".