90127496 has 8 divisors (see below), whose sum is σ = 168989070. Its totient is φ = 45063744.

The previous prime is 90127483. The next prime is 90127517. The reversal of 90127496 is 69472109.

It can be written as a sum of positive squares in only one way, i.e., 70324996 + 19802500 = 8386^2 + 4450^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5632961 + ... + 5632976.

Almost surely, 2^90127496 is an apocalyptic number.

It is an amenable number.

90127496 is a deficient number, since it is larger than the sum of its proper divisors (78861574).

90127496 is a wasteful number, since it uses less digits than its factorization.

90127496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11265943 (or 11265939 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 90127496 is about 9493.5502316046. The cubic root of 90127496 is about 448.3519900597.

The spelling of 90127496 in words is "ninety million, one hundred twenty-seven thousand, four hundred ninety-six".