89002394 has 16 divisors (see below), whose sum is σ = 145508832. Its totient is φ = 40582128.

The previous prime is 89002373. The next prime is 89002399. The reversal of 89002394 is 49320098.

It is a super-2 number, since 2×89002394² = 15842852275462472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (89002399) 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, 18464 + ... + 22779.

It is an arithmetic number, because the mean of its divisors is an integer number (9094302).

Almost surely, 2^89002394 is an apocalyptic number.

89002394 is a deficient number, since it is larger than the sum of its proper divisors (56506438).

89002394 is a wasteful number, since it uses less digits than its factorization.

89002394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41341.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 89002394 is about 9434.1080129496. The cubic root of 89002394 is about 446.4785127434.

The spelling of 89002394 in words is "eighty-nine million, two thousand, three hundred ninety-four".