97957022 has 8 divisors (see below), whose sum is σ = 147909072. Its totient is φ = 48654000.

The previous prime is 97957007. The next prime is 97957031. The reversal of 97957022 is 22075979.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161879 + ... + 162482.

It is an arithmetic number, because the mean of its divisors is an integer number (18488634).

Almost surely, 2^97957022 is an apocalyptic number.

97957022 is a deficient number, since it is larger than the sum of its proper divisors (49952050).

97957022 is a wasteful number, since it uses less digits than its factorization.

97957022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324514.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 97957022 is about 9897.3239817640. The cubic root of 97957022 is about 460.9762222997.

The spelling of 97957022 in words is "ninety-seven million, nine hundred fifty-seven thousand, twenty-two".