97125025 has 6 divisors (see below), whose sum is σ = 120435062. Its totient is φ = 77700000.

The previous prime is 97125013. The next prime is 97125047. The reversal of 97125025 is 52052179.

It can be written as a sum of positive squares in 3 ways, for example, as 11229201 + 85895824 = 3351^2 + 9268^2 .

It is not a de Polignac number, because 97125025 - 2¹⁵ = 97092257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1942476 + ... + 1942525.

Almost surely, 2^97125025 is an apocalyptic number.

It is an amenable number.

97125025 is a deficient number, since it is larger than the sum of its proper divisors (23310037).

97125025 is a wasteful number, since it uses less digits than its factorization.

97125025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885011 (or 3885006 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 97125025 is about 9855.2029405792. The cubic root of 97125025 is about 459.6674108181.

The spelling of 97125025 in words is "ninety-seven million, one hundred twenty-five thousand, twenty-five".