97630022 has 8 divisors (see below), whose sum is σ = 167365776. Its totient is φ = 41841432.

The previous prime is 97630019. The next prime is 97630033. The reversal of 97630022 is 22003679.

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

It is a nialpdrome in base 15.

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, 3486773 + ... + 3486800.

It is an arithmetic number, because the mean of its divisors is an integer number (20920722).

Almost surely, 2^97630022 is an apocalyptic number.

97630022 is a deficient number, since it is larger than the sum of its proper divisors (69735754).

97630022 is a wasteful number, since it uses less digits than its factorization.

97630022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6973582.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 97630022 is about 9880.7905554161. The cubic root of 97630022 is about 460.4627070667.

The spelling of 97630022 in words is "ninety-seven million, six hundred thirty thousand, twenty-two".