974634938092 has 6 divisors (see below), whose sum is σ = 1705611141668. Its totient is φ = 487317469044.

The previous prime is 974634938071. The next prime is 974634938117. The reversal of 974634938092 is 290839436479.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121829367258 + ... + 121829367265.

Almost surely, 2^974634938092 is an apocalyptic number.

It is an amenable number.

974634938092 is a deficient number, since it is larger than the sum of its proper divisors (730976203576).

974634938092 is a wasteful number, since it uses less digits than its factorization.

974634938092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243658734527 (or 243658734525 counting only the distinct ones).

The product of its (nonzero) digits is 70543872, while the sum is 64.

The spelling of 974634938092 in words is "nine hundred seventy-four billion, six hundred thirty-four million, nine hundred thirty-eight thousand, ninety-two".