39700124 has 6 divisors (see below), whose sum is σ = 69475224. Its totient is φ = 19850060.

The previous prime is 39700123. The next prime is 39700153. The reversal of 39700124 is 42100793.

It is a junction number, because it is equal to n+sod(n) for n = 39700093 and 39700102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39700121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4962512 + ... + 4962519.

It is an arithmetic number, because the mean of its divisors is an integer number (11579204).

Almost surely, 2^39700124 is an apocalyptic number.

It is an amenable number.

39700124 is a deficient number, since it is larger than the sum of its proper divisors (29775100).

39700124 is a wasteful number, since it uses less digits than its factorization.

39700124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9925035 (or 9925033 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 39700124 is about 6300.8034408320. The cubic root of 39700124 is about 341.1384101139.

The spelling of 39700124 in words is "thirty-nine million, seven hundred thousand, one hundred twenty-four".