233152025 has 24 divisors (see below), whose sum is σ = 316687320. Its totient is φ = 169487360.

The previous prime is 233152019. The next prime is 233152039. The reversal of 233152025 is 520251332.

It can be written as a sum of positive squares in 12 ways, for example, as 10067929 + 223084096 = 3173^2 + 14936^2 .

It is not a de Polignac number, because 233152025 - 2⁴ = 233152009 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2867 + ... + 21783.

It is an arithmetic number, because the mean of its divisors is an integer number (13195305).

Almost surely, 2^233152025 is an apocalyptic number.

233152025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

233152025 is a deficient number, since it is larger than the sum of its proper divisors (83535295).

233152025 is a wasteful number, since it uses less digits than its factorization.

233152025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18973 (or 18968 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 233152025 is about 15269.3164549039. The cubic root of 233152025 is about 615.4787511942.

The spelling of 233152025 in words is "two hundred thirty-three million, one hundred fifty-two thousand, twenty-five".