3923768292 has 24 divisors (see below), whose sum is σ = 9328205376. Its totient is φ = 1283244768.

The previous prime is 3923768281. The next prime is 3923768309. The reversal of 3923768292 is 2928673293.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3084088 + ... + 3085359.

It is an arithmetic number, because the mean of its divisors is an integer number (388675224).

Almost surely, 2^3923768292 is an apocalyptic number.

It is an amenable number.

3923768292 is an abundant number, since it is smaller than the sum of its proper divisors (5404437084).

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

3923768292 is a wasteful number, since it uses less digits than its factorization.

3923768292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6169507 (or 6169505 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The square root of 3923768292 is about 62639.9895593861. The cubic root of 3923768292 is about 1577.2521125825.

The spelling of 3923768292 in words is "three billion, nine hundred twenty-three million, seven hundred sixty-eight thousand, two hundred ninety-two".