97825626 has 24 divisors (see below), whose sum is σ = 214512480. Its totient is φ = 32215176.

The previous prime is 97825619. The next prime is 97825697. The reversal of 97825626 is 62652879.

97825626 is a `hidden beast` number, since 9 + 7 + 82 + 562 + 6 = 666.

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, 31246 + ... + 34233.

It is an arithmetic number, because the mean of its divisors is an integer number (8938020).

Almost surely, 2^97825626 is an apocalyptic number.

97825626 is an abundant number, since it is smaller than the sum of its proper divisors (116686854).

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

97825626 is a wasteful number, since it uses less digits than its factorization.

97825626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65570 (or 65567 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 97825626 is about 9890.6837984034. The cubic root of 97825626 is about 460.7700178065.

The spelling of 97825626 in words is "ninety-seven million, eight hundred twenty-five thousand, six hundred twenty-six".