89366398 has 16 divisors (see below), whose sum is σ = 146419200. Its totient is φ = 40570200.

The previous prime is 89366393. The next prime is 89366401.

89366398 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89366393) 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, 19753 + ... + 23851.

It is an arithmetic number, because the mean of its divisors is an integer number (9151200).

Almost surely, 2^89366398 is an apocalyptic number.

89366398 is a deficient number, since it is larger than the sum of its proper divisors (57052802).

89366398 is a wasteful number, since it uses less digits than its factorization.

89366398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5103.

The product of its digits is 1679616, while the sum is 52.

The square root of 89366398 is about 9453.3802420087. The cubic root of 89366398 is about 447.0863574692.

The spelling of 89366398 in words is "eighty-nine million, three hundred sixty-six thousand, three hundred ninety-eight".