68426376 has 32 divisors (see below), whose sum is σ = 175240800. Its totient is φ = 22252160.

The previous prime is 68426333. The next prime is 68426381. The reversal of 68426376 is 67362486.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33786 + ... + 35753.

It is an arithmetic number, because the mean of its divisors is an integer number (5476275).

Almost surely, 2^68426376 is an apocalyptic number.

It is an amenable number.

68426376 is an abundant number, since it is smaller than the sum of its proper divisors (106814424).

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

68426376 is a wasteful number, since it uses less digits than its factorization.

68426376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69589 (or 69585 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The square root of 68426376 is about 8272.0236943568. The cubic root of 68426376 is about 409.0168312648.

The spelling of 68426376 in words is "sixty-eight million, four hundred twenty-six thousand, three hundred seventy-six".