89722798 has 16 divisors (see below), whose sum is σ = 147374640. Its totient is φ = 40628800.

The previous prime is 89722783. The next prime is 89722813.

89722798 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (89722783) and next prime (89722813).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1663 + ... + 13498.

It is an arithmetic number, because the mean of its divisors is an integer number (9210915).

Almost surely, 2^89722798 is an apocalyptic number.

89722798 is a deficient number, since it is larger than the sum of its proper divisors (57651842).

89722798 is a wasteful number, since it uses less digits than its factorization.

89722798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15443.

The product of its digits is 1016064, while the sum is 52.

The square root of 89722798 is about 9472.2118852990. The cubic root of 89722798 is about 447.6799072721.

The spelling of 89722798 in words is "eighty-nine million, seven hundred twenty-two thousand, seven hundred ninety-eight".