68695754 has 16 divisors (see below), whose sum is σ = 111400800. Its totient is φ = 31659984.

The previous prime is 68695709. The next prime is 68695763. The reversal of 68695754 is 45759686.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23024 + ... + 25835.

It is an arithmetic number, because the mean of its divisors is an integer number (6962550).

Almost surely, 2^68695754 is an apocalyptic number.

68695754 is a deficient number, since it is larger than the sum of its proper divisors (42705046).

68695754 is a wasteful number, since it uses less digits than its factorization.

68695754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48917.

The product of its digits is 1814400, while the sum is 50.

The square root of 68695754 is about 8288.2901734918. The cubic root of 68695754 is about 409.5528617336.

The spelling of 68695754 in words is "sixty-eight million, six hundred ninety-five thousand, seven hundred fifty-four".