230982925 has 12 divisors (see below), whose sum is σ = 286779636. Its totient is φ = 184553600.

The previous prime is 230982907. The next prime is 230982967. The reversal of 230982925 is 529289032.

It can be written as a sum of positive squares in 6 ways, for example, as 3721 + 230979204 = 61^2 + 15198^2 .

It is not a de Polignac number, because 230982925 - 2¹¹ = 230980877 is a prime.

It is a super-2 number, since 2×230982925² = 106706223283111250, which contains 22 as substring.

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, 16035 + ... + 26815.

It is an arithmetic number, because the mean of its divisors is an integer number (23898303).

Almost surely, 2^230982925 is an apocalyptic number.

230982925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230982925 is a deficient number, since it is larger than the sum of its proper divisors (55796711).

230982925 is a wasteful number, since it uses less digits than its factorization.

230982925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11648 (or 11643 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 230982925 is about 15198.1224169303. The cubic root of 230982925 is about 613.5641254615.

The spelling of 230982925 in words is "two hundred thirty million, nine hundred eighty-two thousand, nine hundred twenty-five".