68369876 has 12 divisors (see below), whose sum is σ = 121332960. Its totient is φ = 33703320.

The previous prime is 68369857. The next prime is 68369879. The reversal of 68369876 is 67896386.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68369879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120086 + ... + 120653.

It is an arithmetic number, because the mean of its divisors is an integer number (10111080).

Almost surely, 2^68369876 is an apocalyptic number.

It is an amenable number.

68369876 is a deficient number, since it is larger than the sum of its proper divisors (52963084).

68369876 is a wasteful number, since it uses less digits than its factorization.

68369876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240814 (or 240812 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 53.

The square root of 68369876 is about 8268.6078634798. The cubic root of 68369876 is about 408.9042245198.

The spelling of 68369876 in words is "sixty-eight million, three hundred sixty-nine thousand, eight hundred seventy-six".