90762648234 has 32 divisors (see below), whose sum is σ = 192474031680. Its totient is φ = 28452673152.

The previous prime is 90762648227. The next prime is 90762648283. The reversal of 90762648234 is 43284626709.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2890089 + ... + 2921324.

It is an arithmetic number, because the mean of its divisors is an integer number (6014813490).

Almost surely, 2^90762648234 is an apocalyptic number.

90762648234 is an abundant number, since it is smaller than the sum of its proper divisors (101711383446).

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

90762648234 is a wasteful number, since it uses less digits than its factorization.

90762648234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5811574.

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 90762648234 in words is "ninety billion, seven hundred sixty-two million, six hundred forty-eight thousand, two hundred thirty-four".