39125136 has 40 divisors (see below), whose sum is σ = 101394304. Its totient is φ = 13000320.

The previous prime is 39125113. The next prime is 39125137. The reversal of 39125136 is 63152193.

It is not an unprimeable number, because it can be changed into a prime (39125137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16506 + ... + 18726.

Almost surely, 2^39125136 is an apocalyptic number.

It is an amenable number.

39125136 is an abundant number, since it is smaller than the sum of its proper divisors (62269168).

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

39125136 is a wasteful number, since it uses less digits than its factorization.

39125136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2599 (or 2593 counting only the distinct ones).

The product of its digits is 4860, while the sum is 30.

The square root of 39125136 is about 6255.0088728954. The cubic root of 39125136 is about 339.4834601735.

The spelling of 39125136 in words is "thirty-nine million, one hundred twenty-five thousand, one hundred thirty-six".