89035477452 has 48 divisors (see below), whose sum is σ = 232517668320. Its totient is φ = 29461856256.

The previous prime is 89035477411. The next prime is 89035477483. The reversal of 89035477452 is 25477453098.

It is a happy number.

89035477452 is a `hidden beast` number, since 8 + 90 + 3 + 547 + 7 + 4 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2993973 + ... + 3023564.

It is an arithmetic number, because the mean of its divisors is an integer number (4844118090).

Almost surely, 2^89035477452 is an apocalyptic number.

It is an amenable number.

89035477452 is an abundant number, since it is smaller than the sum of its proper divisors (143482190868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89035477452 is a wasteful number, since it uses less digits than its factorization.

89035477452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6017687 (or 6017679 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The spelling of 89035477452 in words is "eighty-nine billion, thirty-five million, four hundred seventy-seven thousand, four hundred fifty-two".