90463154 has 16 divisors (see below), whose sum is σ = 143853408. Its totient is φ = 42518592.

The previous prime is 90463141. The next prime is 90463169. The reversal of 90463154 is 45136409.

It is a self number, because there is not a number n which added to its sum of digits gives 90463154.

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, 50909 + ... + 52655.

It is an arithmetic number, because the mean of its divisors is an integer number (8990838).

Almost surely, 2^90463154 is an apocalyptic number.

90463154 is a deficient number, since it is larger than the sum of its proper divisors (53390254).

90463154 is a wasteful number, since it uses less digits than its factorization.

90463154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 90463154 is about 9511.2120153007. The cubic root of 90463154 is about 448.9078932699.

The spelling of 90463154 in words is "ninety million, four hundred sixty-three thousand, one hundred fifty-four".