90094600 has 24 divisors (see below), whose sum is σ = 209470410. Its totient is φ = 36037760.

The previous prime is 90094579. The next prime is 90094643. The reversal of 90094600 is 649009.

It can be written as a sum of positive squares in 3 ways, for example, as 40729924 + 49364676 = 6382^2 + 7026^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 225037 + ... + 225436.

Almost surely, 2^90094600 is an apocalyptic number.

It is an amenable number.

90094600 is an abundant number, since it is smaller than the sum of its proper divisors (119375810).

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

90094600 is a wasteful number, since it uses less digits than its factorization.

90094600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450489 (or 450480 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 90094600 is about 9491.8175287982. The cubic root of 90094600 is about 448.2974348184.

The spelling of 90094600 in words is "ninety million, ninety-four thousand, six hundred".