68701173 has 4 divisors (see below), whose sum is σ = 91601568. Its totient is φ = 45800780.

The previous prime is 68701151. The next prime is 68701183. The reversal of 68701173 is 37110786.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 68701173 - 2⁵ = 68701141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68701133) 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, 11450193 + ... + 11450198.

It is an arithmetic number, because the mean of its divisors is an integer number (22900392).

Almost surely, 2^68701173 is an apocalyptic number.

It is an amenable number.

68701173 is a deficient number, since it is larger than the sum of its proper divisors (22900395).

68701173 is a wasteful number, since it uses less digits than its factorization.

68701173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22900394.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 68701173 is about 8288.6170740359. The cubic root of 68701173 is about 409.5636305147.

The spelling of 68701173 in words is "sixty-eight million, seven hundred one thousand, one hundred seventy-three".