88022697 has 16 divisors (see below), whose sum is σ = 134633472. Its totient is φ = 50109840.

The previous prime is 88022689. The next prime is 88022707. The reversal of 88022697 is 79622088.

It is a happy number.

It is not a de Polignac number, because 88022697 - 2³ = 88022689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88022647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2043 + ... + 13424.

It is an arithmetic number, because the mean of its divisors is an integer number (8414592).

Almost surely, 2^88022697 is an apocalyptic number.

It is an amenable number.

88022697 is a deficient number, since it is larger than the sum of its proper divisors (46610775).

88022697 is a wasteful number, since it uses less digits than its factorization.

88022697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15748.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 88022697 is about 9382.0411958166. The cubic root of 88022697 is about 444.8342554904.

The spelling of 88022697 in words is "eighty-eight million, twenty-two thousand, six hundred ninety-seven".