966575025 has 72 divisors (see below), whose sum is σ = 1933626240. Its totient is φ = 475813440.

The previous prime is 966575021. The next prime is 966575081. The reversal of 966575025 is 520575669.

966575025 is a `hidden beast` number, since 96 + 6 + 57 + 502 + 5 = 666.

It is not a de Polignac number, because 966575025 - 2² = 966575021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (966575021) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 72856 + ... + 85094.

It is an arithmetic number, because the mean of its divisors is an integer number (26855920).

Almost surely, 2^966575025 is an apocalyptic number.

It is an amenable number.

966575025 is an abundant number, since it is smaller than the sum of its proper divisors (967051215).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

966575025 is a wasteful number, since it uses less digits than its factorization.

966575025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12277 (or 12260 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 45.

The square root of 966575025 is about 31089.7897226726. The cubic root of 966575025 is about 988.7318473122.

The spelling of 966575025 in words is "nine hundred sixty-six million, five hundred seventy-five thousand, twenty-five".