89517002 has 16 divisors (see below), whose sum is σ = 142420680. Its totient is φ = 42052608.

The previous prime is 89516993. The next prime is 89517011. The reversal of 89517002 is 20071598.

It is an interprime number because it is at equal distance from previous prime (89516993) and next prime (89517011).

It can be written as a sum of positive squares in 4 ways, for example, as 85026841 + 4490161 = 9221^2 + 2119^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 89517002.

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, 21074 + ... + 24962.

Almost surely, 2^89517002 is an apocalyptic number.

89517002 is a deficient number, since it is larger than the sum of its proper divisors (52903678).

89517002 is a wasteful number, since it uses less digits than its factorization.

89517002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4585.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 89517002 is about 9461.3425051628. The cubic root of 89517002 is about 447.3373660755.

The spelling of 89517002 in words is "eighty-nine million, five hundred seventeen thousand, two".