90954256 has 10 divisors (see below), whose sum is σ = 176223902. Its totient is φ = 45477120.

The previous prime is 90954247. The next prime is 90954263. The reversal of 90954256 is 65245909.

It can be written as a sum of positive squares in only one way, i.e., 70560000 + 20394256 = 8400^2 + 4516^2 .

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 as a sum of consecutive naturals, namely, 2842305 + ... + 2842336.

Almost surely, 2^90954256 is an apocalyptic number.

It is an amenable number.

90954256 is a deficient number, since it is larger than the sum of its proper divisors (85269646).

90954256 is a wasteful number, since it uses less digits than its factorization.

90954256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5684649 (or 5684643 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 90954256 is about 9536.9940757033. The cubic root of 90954256 is about 449.7187641908.

The spelling of 90954256 in words is "ninety million, nine hundred fifty-four thousand, two hundred fifty-six".