232413025 has 18 divisors (see below), whose sum is σ = 312071730. Its totient is φ = 171624960.

The previous prime is 232412981. The next prime is 232413029. The reversal of 232413025 is 520314232.

It can be written as a sum of positive squares in 9 ways, for example, as 112444816 + 119968209 = 10604^2 + 10953^2 .

It is not a de Polignac number, because 232413025 - 2¹¹ = 232410977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232412987 and 232413005.

It is not an unprimeable number, because it can be changed into a prime (232413029) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23280 + ... + 31729.

Almost surely, 2^232413025 is an apocalyptic number.

232413025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232413025 is a deficient number, since it is larger than the sum of its proper divisors (79658705).

232413025 is a wasteful number, since it uses less digits than its factorization.

232413025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55045 (or 55027 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 232413025 is about 15245.0983925982. The cubic root of 232413025 is about 614.8277879463.

Adding to 232413025 its reverse (520314232), we get a palindrome (752727257).

The spelling of 232413025 in words is "two hundred thirty-two million, four hundred thirteen thousand, twenty-five".