97022887 has 8 divisors (see below), whose sum is σ = 104711040. Its totient is φ = 89366880.

The previous prime is 97022881. The next prime is 97022903. The reversal of 97022887 is 78822079.

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

It is a cyclic number.

It is not a de Polignac number, because 97022887 - 2¹⁵ = 96990119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97022881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1564 + ... + 14017.

It is an arithmetic number, because the mean of its divisors is an integer number (13088880).

Almost surely, 2^97022887 is an apocalyptic number.

97022887 is a deficient number, since it is larger than the sum of its proper divisors (7688153).

97022887 is a wasteful number, since it uses less digits than its factorization.

97022887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16073.

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 97022887 is about 9850.0196446505. The cubic root of 97022887 is about 459.5062234646.

The spelling of 97022887 in words is "ninety-seven million, twenty-two thousand, eight hundred eighty-seven".