89718002 has 16 divisors (see below), whose sum is σ = 148187232. Its totient is φ = 40398720.

The previous prime is 89718001. The next prime is 89718011. The reversal of 89718002 is 20081798.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (89718001) 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, 16703 + ... + 21410.

It is an arithmetic number, because the mean of its divisors is an integer number (9261702).

Almost surely, 2^89718002 is an apocalyptic number.

89718002 is a deficient number, since it is larger than the sum of its proper divisors (58469230).

89718002 is a wasteful number, since it uses less digits than its factorization.

89718002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38233.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 89718002 is about 9471.9587203492. The cubic root of 89718002 is about 447.6719304400.

The spelling of 89718002 in words is "eighty-nine million, seven hundred eighteen thousand, two".