90411464 has 32 divisors (see below), whose sum is σ = 199160640. Its totient is φ = 37934400.

The previous prime is 90411439. The next prime is 90411487. The reversal of 90411464 is 46411409.

It is a happy 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, 38372 + ... + 40659.

It is an arithmetic number, because the mean of its divisors is an integer number (6223770).

Almost surely, 2^90411464 is an apocalyptic number.

It is an amenable number.

90411464 is an abundant number, since it is smaller than the sum of its proper divisors (108749176).

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

90411464 is a wasteful number, since it uses less digits than its factorization.

90411464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79061 (or 79057 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 90411464 is about 9508.4943077230. The cubic root of 90411464 is about 448.8223760586.

The spelling of 90411464 in words is "ninety million, four hundred eleven thousand, four hundred sixty-four".