97748364 has 24 divisors (see below), whose sum is σ = 260662528. Its totient is φ = 27928080.

The previous prime is 97748347. The next prime is 97748389. The reversal of 97748364 is 46384779.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 581752 + ... + 581919.

Almost surely, 2^97748364 is an apocalyptic number.

It is an amenable number.

97748364 is an abundant number, since it is smaller than the sum of its proper divisors (162914164).

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

97748364 is a wasteful number, since it uses less digits than its factorization.

97748364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163685 (or 1163683 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 48.

The square root of 97748364 is about 9886.7772302202. Note that the first 3 decimals coincide. The cubic root of 97748364 is about 460.6486815374.

The spelling of 97748364 in words is "ninety-seven million, seven hundred forty-eight thousand, three hundred sixty-four".