3847799264 has 24 divisors (see below), whose sum is σ = 7635011328. Its totient is φ = 1908748800.

The previous prime is 3847799233. The next prime is 3847799279. The reversal of 3847799264 is 4629977483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469337 + ... + 477464.

It is an arithmetic number, because the mean of its divisors is an integer number (318125472).

Almost surely, 2^3847799264 is an apocalyptic number.

It is an amenable number.

3847799264 is a deficient number, since it is larger than the sum of its proper divisors (3787212064).

3847799264 is a wasteful number, since it uses less digits than its factorization.

3847799264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946938 (or 946930 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 59.

The square root of 3847799264 is about 62030.6316588829. The cubic root of 3847799264 is about 1567.0065161224.

The spelling of 3847799264 in words is "three billion, eight hundred forty-seven million, seven hundred ninety-nine thousand, two hundred sixty-four".