68624014876 has 24 divisors (see below), whose sum is σ = 122522674176. Its totient is φ = 33622900080.

The previous prime is 68624014873. The next prime is 68624014909. The reversal of 68624014876 is 67841042686.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68624014873) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 619126 + ... + 721501.

It is an arithmetic number, because the mean of its divisors is an integer number (5105111424).

Almost surely, 2^68624014876 is an apocalyptic number.

It is an amenable number.

68624014876 is a deficient number, since it is larger than the sum of its proper divisors (53898659300).

68624014876 is a wasteful number, since it uses less digits than its factorization.

68624014876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340889 (or 1340887 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 52.

The spelling of 68624014876 in words is "sixty-eight billion, six hundred twenty-four million, fourteen thousand, eight hundred seventy-six".