90460916 has 48 divisors (see below), whose sum is σ = 195799296. Its totient is φ = 35610624.

The previous prime is 90460913. The next prime is 90460933. The reversal of 90460916 is 61906409.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90460913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93065 + ... + 94031.

It is an arithmetic number, because the mean of its divisors is an integer number (4079152).

Almost surely, 2^90460916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 90460916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97899648).

90460916 is an abundant number, since it is smaller than the sum of its proper divisors (105338380).

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

90460916 is a wasteful number, since it uses less digits than its factorization.

90460916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 90460916 is about 9511.0943639520. The cubic root of 90460916 is about 448.9041913422.

The spelling of 90460916 in words is "ninety million, four hundred sixty thousand, nine hundred sixteen".