97400932 has 12 divisors (see below), whose sum is σ = 170892540. Its totient is φ = 48574496.

The previous prime is 97400911. The next prime is 97400971. The reversal of 97400932 is 23900479.

It can be written as a sum of positive squares in 2 ways, for example, as 44169316 + 53231616 = 6646^2 + 7296^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 29743 + ... + 32854.

It is an arithmetic number, because the mean of its divisors is an integer number (14241045).

Almost surely, 2^97400932 is an apocalyptic number.

It is an amenable number.

97400932 is a deficient number, since it is larger than the sum of its proper divisors (73491608).

97400932 is a wasteful number, since it uses less digits than its factorization.

97400932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62990 (or 62988 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 97400932 is about 9869.1910509423. The cubic root of 97400932 is about 460.1022645980.

The spelling of 97400932 in words is "ninety-seven million, four hundred thousand, nine hundred thirty-two".