68714516 has 48 divisors (see below), whose sum is σ = 134534400. Its totient is φ = 30506112.

The previous prime is 68714467. The next prime is 68714519. The reversal of 68714516 is 61541786.

It is a super-2 number, since 2×68714516² = 9443369418228512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 68714516.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68714519) 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, 176450 + ... + 176838.

It is an arithmetic number, because the mean of its divisors is an integer number (2802800).

Almost surely, 2^68714516 is an apocalyptic number.

It is an amenable number.

68714516 is a deficient number, since it is larger than the sum of its proper divisors (65819884).

68714516 is a wasteful number, since it uses less digits than its factorization.

68714516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528 (or 526 counting only the distinct ones).

The product of its digits is 40320, while the sum is 38.

The square root of 68714516 is about 8289.4219340072. The cubic root of 68714516 is about 409.5901436659.

The spelling of 68714516 in words is "sixty-eight million, seven hundred fourteen thousand, five hundred sixteen".