89465402 has 16 divisors (see below), whose sum is σ = 145629792. Its totient is φ = 40974960.

The previous prime is 89465399. The next prime is 89465419. The reversal of 89465402 is 20456498.

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, 9728 + ... + 16539.

It is an arithmetic number, because the mean of its divisors is an integer number (9101862).

Almost surely, 2^89465402 is an apocalyptic number.

89465402 is a deficient number, since it is larger than the sum of its proper divisors (56164390).

89465402 is a wasteful number, since it uses less digits than its factorization.

89465402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26413.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 89465402 is about 9458.6152263426. The cubic root of 89465402 is about 447.2513971380.

The spelling of 89465402 in words is "eighty-nine million, four hundred sixty-five thousand, four hundred two".