89470899382 has 16 divisors (see below), whose sum is σ = 135603492192. Its totient is φ = 44269827840.

The previous prime is 89470899361. The next prime is 89470899403. The reversal of 89470899382 is 28399807498.

It is an interprime number because it is at equal distance from previous prime (89470899361) and next prime (89470899403).

It is a congruent number.

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, 2820703 + ... + 2852245.

It is an arithmetic number, because the mean of its divisors is an integer number (8475218262).

Almost surely, 2^89470899382 is an apocalyptic number.

89470899382 is a deficient number, since it is larger than the sum of its proper divisors (46132592810).

89470899382 is a wasteful number, since it uses less digits than its factorization.

89470899382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46263.

The product of its (nonzero) digits is 62705664, while the sum is 67.

The spelling of 89470899382 in words is "eighty-nine billion, four hundred seventy million, eight hundred ninety-nine thousand, three hundred eighty-two".