232970425 has 18 divisors (see below), whose sum is σ = 298533534. Its totient is φ = 180345600.

The previous prime is 232970393. The next prime is 232970467. The reversal of 232970425 is 524079232.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 346921 + 232623504 = 589^2 + 15252^2 .

It is not a de Polignac number, because 232970425 - 2⁵ = 232970393 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 19177 + ... + 28873.

Almost surely, 2^232970425 is an apocalyptic number.

232970425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232970425 is a deficient number, since it is larger than the sum of its proper divisors (65563109).

232970425 is an equidigital number, since it uses as much as digits as its factorization.

232970425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9769 (or 9733 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 232970425 is about 15263.3687303950. The cubic root of 232970425 is about 615.3189127470.

The spelling of 232970425 in words is "two hundred thirty-two million, nine hundred seventy thousand, four hundred twenty-five".