68974932760 has 64 divisors (see below), whose sum is σ = 162004250880. Its totient is φ = 26380126080.

The previous prime is 68974932749. The next prime is 68974932797. The reversal of 68974932760 is 6723947986.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2602375 + ... + 2628745.

It is an arithmetic number, because the mean of its divisors is an integer number (2531316420).

Almost surely, 2^68974932760 is an apocalyptic number.

It is an amenable number.

68974932760 is an abundant number, since it is smaller than the sum of its proper divisors (93029318120).

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

68974932760 is a wasteful number, since it uses less digits than its factorization.

68974932760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29248 (or 29244 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 61.

The spelling of 68974932760 in words is "sixty-eight billion, nine hundred seventy-four million, nine hundred thirty-two thousand, seven hundred sixty".