39936050 has 144 divisors (see below), whose sum is σ = 99743616. Its totient is φ = 11616000.

The previous prime is 39936049. The next prime is 39936053. The reversal of 39936050 is 5063993.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 39936050.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39936053) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 974030 + ... + 974070.

It is an arithmetic number, because the mean of its divisors is an integer number (692664).

Almost surely, 2^39936050 is an apocalyptic number.

39936050 is an abundant number, since it is smaller than the sum of its proper divisors (59807566).

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

39936050 is a wasteful number, since it uses less digits than its factorization.

39936050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 39936050 is about 6319.4976066140. The cubic root of 39936050 is about 341.8128371860.

The spelling of 39936050 in words is "thirty-nine million, nine hundred thirty-six thousand, fifty".