90995046 has 16 divisors (see below), whose sum is σ = 182083584. Its totient is φ = 30316104.

The previous prime is 90995039. The next prime is 90995057. The reversal of 90995046 is 64059909.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 90994989 and 90995007.

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, 20955 + ... + 24921.

It is an arithmetic number, because the mean of its divisors is an integer number (11380224).

Almost surely, 2^90995046 is an apocalyptic number.

90995046 is an abundant number, since it is smaller than the sum of its proper divisors (91088538).

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

90995046 is a wasteful number, since it uses less digits than its factorization.

90995046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7795.

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 90995046 is about 9539.1323504814. The cubic root of 90995046 is about 449.7859821809.

The spelling of 90995046 in words is "ninety million, nine hundred ninety-five thousand, forty-six".