3834260864 has 64 divisors (see below), whose sum is σ = 8965808160. Its totient is φ = 1598828544.

The previous prime is 3834260831. The next prime is 3834260867. The reversal of 3834260864 is 4680624383.

It is a tau number, because it is divible by the number of its divisors (64).

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3834260867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24677 + ... + 90980.

Almost surely, 2^3834260864 is an apocalyptic number.

It is an amenable number.

3834260864 is an abundant number, since it is smaller than the sum of its proper divisors (5131547296).

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

3834260864 is a wasteful number, since it uses less digits than its factorization.

3834260864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115715 (or 115703 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 44.

The square root of 3834260864 is about 61921.4087695039. The cubic root of 3834260864 is about 1565.1665300646.

The spelling of 3834260864 in words is "three billion, eight hundred thirty-four million, two hundred sixty thousand, eight hundred sixty-four".