31674924508 has 12 divisors (see below), whose sum is σ = 56610503712. Its totient is φ = 15500494880.

The previous prime is 31674924499. The next prime is 31674924509. The reversal of 31674924508 is 80542947613.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31674924509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84241633 + ... + 84242008.

It is an arithmetic number, because the mean of its divisors is an integer number (4717541976).

It is a 1-persistent number, because it is pandigital, but 2⋅31674924508 = 63349849016 is not.

Almost surely, 2^31674924508 is an apocalyptic number.

It is an amenable number.

31674924508 is a deficient number, since it is larger than the sum of its proper divisors (24935579204).

31674924508 is a wasteful number, since it uses less digits than its factorization.

31674924508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168483692 (or 168483690 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 31674924508 in words is "thirty-one billion, six hundred seventy-four million, nine hundred twenty-four thousand, five hundred eight".