97825937 has 8 divisors (see below), whose sum is σ = 108071040. Its totient is φ = 87806160.

The previous prime is 97825933. The next prime is 97825943. The reversal of 97825937 is 73952879.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97825937 - 2² = 97825933 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97825933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55418 + ... + 57155.

It is an arithmetic number, because the mean of its divisors is an integer number (13508880).

Almost surely, 2^97825937 is an apocalyptic number.

It is an amenable number.

97825937 is a deficient number, since it is larger than the sum of its proper divisors (10245103).

97825937 is a wasteful number, since it uses less digits than its factorization.

97825937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112663.

The product of its digits is 952560, while the sum is 50.

The square root of 97825937 is about 9890.6995202564. The cubic root of 97825937 is about 460.7705060880.

The spelling of 97825937 in words is "ninety-seven million, eight hundred twenty-five thousand, nine hundred thirty-seven".