68714013 has 16 divisors (see below), whose sum is σ = 97804800. Its totient is φ = 42784560.

The previous prime is 68714003. The next prime is 68714027. The reversal of 68714013 is 31041786.

It is a happy number.

It is not a de Polignac number, because 68714013 - 2⁹ = 68713501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68714003) 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 15 ways as a sum of consecutive naturals, for example, 4443 + ... + 12536.

It is an arithmetic number, because the mean of its divisors is an integer number (6112800).

Almost surely, 2^68714013 is an apocalyptic number.

It is an amenable number.

68714013 is a deficient number, since it is larger than the sum of its proper divisors (29090787).

68714013 is a wasteful number, since it uses less digits than its factorization.

68714013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17072.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 68714013 is about 8289.3915940797. The cubic root of 68714013 is about 409.5891442442.

Adding to 68714013 its reverse (31041786), we get a palindrome (99755799).

The spelling of 68714013 in words is "sixty-eight million, seven hundred fourteen thousand, thirteen".