90114744 has 32 divisors (see below), whose sum is σ = 225936000. Its totient is φ = 29951712.

The previous prime is 90114719. The next prime is 90114757. The reversal of 90114744 is 44741109.

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, 3387 + ... + 13845.

It is an arithmetic number, because the mean of its divisors is an integer number (7060500).

Almost surely, 2^90114744 is an apocalyptic number.

It is an amenable number.

90114744 is an abundant number, since it is smaller than the sum of its proper divisors (135821256).

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

90114744 is a wasteful number, since it uses less digits than its factorization.

90114744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10827 (or 10823 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 90114744 is about 9492.8785939777. The cubic root of 90114744 is about 448.3308435191.

The spelling of 90114744 in words is "ninety million, one hundred fourteen thousand, seven hundred forty-four".