97020268 has 24 divisors (see below), whose sum is σ = 174741840. Its totient is φ = 47105280.

The previous prime is 97020257. The next prime is 97020271. The reversal of 97020268 is 86202079.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 36943 + ... + 39481.

It is an arithmetic number, because the mean of its divisors is an integer number (7280910).

Almost surely, 2^97020268 is an apocalyptic number.

It is an amenable number.

97020268 is a deficient number, since it is larger than the sum of its proper divisors (77721572).

97020268 is a wasteful number, since it uses less digits than its factorization.

97020268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817 (or 2815 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 97020268 is about 9849.8866998560. The cubic root of 97020268 is about 459.5020888469.

The spelling of 97020268 in words is "ninety-seven million, twenty thousand, two hundred sixty-eight".