89046792 has 24 divisors (see below), whose sum is σ = 241168590. Its totient is φ = 29682240.

The previous prime is 89046779. The next prime is 89046829. The reversal of 89046792 is 29764098.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 63584676 + 25462116 = 7974^2 + 5046^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 618309 + ... + 618452.

Almost surely, 2^89046792 is an apocalyptic number.

It is an amenable number.

89046792 is an abundant number, since it is smaller than the sum of its proper divisors (152121798).

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

89046792 is a wasteful number, since it uses less digits than its factorization.

89046792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236773 (or 1236766 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 89046792 is about 9436.4607772194. The cubic root of 89046792 is about 446.5527409258.

The spelling of 89046792 in words is "eighty-nine million, forty-six thousand, seven hundred ninety-two".