934631630988 has 24 divisors (see below), whose sum is σ = 2379062333760. Its totient is φ = 283221706320.

The previous prime is 934631630969. The next prime is 934631631013. The reversal of 934631630988 is 889036136439.

It is a super-2 number, since 2×934631630988² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3540271198 + ... + 3540271461.

It is an arithmetic number, because the mean of its divisors is an integer number (99127597240).

Almost surely, 2^934631630988 is an apocalyptic number.

It is an amenable number.

934631630988 is an abundant number, since it is smaller than the sum of its proper divisors (1444430702772).

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

934631630988 is a wasteful number, since it uses less digits than its factorization.

934631630988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7080542677 (or 7080542675 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 60.

The spelling of 934631630988 in words is "nine hundred thirty-four billion, six hundred thirty-one million, six hundred thirty thousand, nine hundred eighty-eight".