39914568 has 48 divisors (see below), whose sum is σ = 112806720. Its totient is φ = 12725856.

The previous prime is 39914561. The next prime is 39914569. The reversal of 39914568 is 86541993.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (39914561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10396 + ... + 13707.

It is an arithmetic number, because the mean of its divisors is an integer number (2350140).

Almost surely, 2^39914568 is an apocalyptic number.

It is an amenable number.

39914568 is an abundant number, since it is smaller than the sum of its proper divisors (72892152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39914568 is a wasteful number, since it uses less digits than its factorization.

39914568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24138 (or 24131 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 39914568 is about 6317.7977175595. The cubic root of 39914568 is about 341.7515380143.

The spelling of 39914568 in words is "thirty-nine million, nine hundred fourteen thousand, five hundred sixty-eight".