39874213010 has 32 divisors (see below), whose sum is σ = 75797346240. Its totient is φ = 15060987072.

The previous prime is 39874212977. The next prime is 39874213117. The reversal of 39874213010 is 1031247893.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283469 + ... + 400128.

It is an arithmetic number, because the mean of its divisors is an integer number (2368667070).

Almost surely, 2^39874213010 is an apocalyptic number.

39874213010 is a deficient number, since it is larger than the sum of its proper divisors (35923133230).

39874213010 is a wasteful number, since it uses less digits than its factorization.

39874213010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683930.

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 39874213010 in words is "thirty-nine billion, eight hundred seventy-four million, two hundred thirteen thousand, ten".