89524222748 has 24 divisors (see below), whose sum is σ = 160606865664. Its totient is φ = 43638156800.

The previous prime is 89524222729. The next prime is 89524222783. The reversal of 89524222748 is 84722242598.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 89524222748.

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, 22661 + ... + 423747.

It is an arithmetic number, because the mean of its divisors is an integer number (6691952736).

Almost surely, 2^89524222748 is an apocalyptic number.

It is an amenable number.

89524222748 is a deficient number, since it is larger than the sum of its proper divisors (71082642916).

89524222748 is a wasteful number, since it uses less digits than its factorization.

89524222748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402493 (or 402491 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 53.

The spelling of 89524222748 in words is "eighty-nine billion, five hundred twenty-four million, two hundred twenty-two thousand, seven hundred forty-eight".