68892794 has 8 divisors (see below), whose sum is σ = 105742560. Its totient is φ = 33645276.

The previous prime is 68892793. The next prime is 68892809. The reversal of 68892794 is 49729886.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (68892793) 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, 400454 + ... + 400625.

It is an arithmetic number, because the mean of its divisors is an integer number (13217820).

Almost surely, 2^68892794 is an apocalyptic number.

68892794 is a deficient number, since it is larger than the sum of its proper divisors (36849766).

68892794 is a wasteful number, since it uses less digits than its factorization.

68892794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801124.

The product of its digits is 1741824, while the sum is 53.

The square root of 68892794 is about 8300.1683115465. The cubic root of 68892794 is about 409.9440613749.

The spelling of 68892794 in words is "sixty-eight million, eight hundred ninety-two thousand, seven hundred ninety-four".