90524796 has 24 divisors (see below), whose sum is σ = 223650000. Its totient is φ = 28399872.

The previous prime is 90524771. The next prime is 90524807. The reversal of 90524796 is 69742509.

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, 221671 + ... + 222078.

It is an arithmetic number, because the mean of its divisors is an integer number (9318750).

Almost surely, 2^90524796 is an apocalyptic number.

It is an amenable number.

90524796 is an abundant number, since it is smaller than the sum of its proper divisors (133125204).

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

90524796 is a wasteful number, since it uses less digits than its factorization.

90524796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443773 (or 443771 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 90524796 is about 9514.4519547896. The cubic root of 90524796 is about 449.0098327385.

The spelling of 90524796 in words is "ninety million, five hundred twenty-four thousand, seven hundred ninety-six".