3939276974 has 8 divisors (see below), whose sum is σ = 5910519720. Its totient is φ = 1969103736.

The previous prime is 3939276967. The next prime is 3939276997. The reversal of 3939276974 is 4796729393.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258104 + ... + 272939.

It is an arithmetic number, because the mean of its divisors is an integer number (738814965).

Almost surely, 2^3939276974 is an apocalyptic number.

3939276974 is a deficient number, since it is larger than the sum of its proper divisors (1971242746).

3939276974 is a wasteful number, since it uses less digits than its factorization.

3939276974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534754.

The product of its digits is 15431472, while the sum is 59.

The square root of 3939276974 is about 62763.6596606667. The cubic root of 3939276974 is about 1579.3274088058.

The spelling of 3939276974 in words is "three billion, nine hundred thirty-nine million, two hundred seventy-six thousand, nine hundred seventy-four".