68601723 has 16 divisors (see below), whose sum is σ = 96460800. Its totient is φ = 43247520.

The previous prime is 68601707. The next prime is 68601751. The reversal of 68601723 is 32710686.

It is not a de Polignac number, because 68601723 - 2⁴ = 68601707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68601773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52998 + ... + 54276.

It is an arithmetic number, because the mean of its divisors is an integer number (6028800).

Almost surely, 2^68601723 is an apocalyptic number.

68601723 is a deficient number, since it is larger than the sum of its proper divisors (27859077).

68601723 is a wasteful number, since it uses less digits than its factorization.

68601723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 68601723 is about 8282.6157100278. The cubic root of 68601723 is about 409.3659105882.

The spelling of 68601723 in words is "sixty-eight million, six hundred one thousand, seven hundred twenty-three".