3874713942 has 32 divisors (see below), whose sum is σ = 8457022080. Its totient is φ = 1173725120.

The previous prime is 3874713937. The next prime is 3874713943. The reversal of 3874713942 is 2493174783.

It is a junction number, because it is equal to n+sod(n) for n = 3874713891 and 3874713900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3874713943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202234 + ... + 220562.

It is an arithmetic number, because the mean of its divisors is an integer number (264281940).

Almost surely, 2^3874713942 is an apocalyptic number.

3874713942 is an abundant number, since it is smaller than the sum of its proper divisors (4582308138).

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

3874713942 is a wasteful number, since it uses less digits than its factorization.

3874713942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21548.

The product of its digits is 1016064, while the sum is 48.

The square root of 3874713942 is about 62247.2002743899. The cubic root of 3874713942 is about 1570.6516750482.

The spelling of 3874713942 in words is "three billion, eight hundred seventy-four million, seven hundred thirteen thousand, nine hundred forty-two".