3927342924 has 36 divisors (see below), whose sum is σ = 10511419464. Its totient is φ = 1232107392.

The previous prime is 3927342863. The next prime is 3927342949. The reversal of 3927342924 is 4292437293.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3927342924.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3208002 + ... + 3209225.

It is an arithmetic number, because the mean of its divisors is an integer number (291983874).

Almost surely, 2^3927342924 is an apocalyptic number.

3927342924 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3927342924 is an abundant number, since it is smaller than the sum of its proper divisors (6584076540).

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

3927342924 is a wasteful number, since it uses less digits than its factorization.

3927342924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6417254 (or 6417249 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 3927342924 is about 62668.5162102949. The cubic root of 3927342924 is about 1577.7309366941.

The spelling of 3927342924 in words is "three billion, nine hundred twenty-seven million, three hundred forty-two thousand, nine hundred twenty-four".