97145368 has 16 divisors (see below), whose sum is σ = 182252160. Its totient is φ = 48544800.

The previous prime is 97145357. The next prime is 97145383. The reversal of 97145368 is 86354179.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25338 + ... + 28918.

It is an arithmetic number, because the mean of its divisors is an integer number (11390760).

Almost surely, 2^97145368 is an apocalyptic number.

It is an amenable number.

97145368 is a deficient number, since it is larger than the sum of its proper divisors (85106792).

97145368 is a wasteful number, since it uses less digits than its factorization.

97145368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6978 (or 6974 counting only the distinct ones).

The product of its digits is 181440, while the sum is 43.

The square root of 97145368 is about 9856.2349809651. The cubic root of 97145368 is about 459.6995012821.

The spelling of 97145368 in words is "ninety-seven million, one hundred forty-five thousand, three hundred sixty-eight".