3840000894 has 24 divisors (see below), whose sum is σ = 8396336520. Its totient is φ = 1268256528.

The previous prime is 3840000883. The next prime is 3840000929. The reversal of 3840000894 is 4980000483.

It is a congruent number.

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, 976632 + ... + 980555.

It is an arithmetic number, because the mean of its divisors is an integer number (349847355).

Almost surely, 2^3840000894 is an apocalyptic number.

3840000894 is an abundant number, since it is smaller than the sum of its proper divisors (4556335626).

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

3840000894 is a wasteful number, since it uses less digits than its factorization.

3840000894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957304 (or 1957301 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 3840000894 is about 61967.7407527497. The cubic root of 3840000894 is about 1565.9471779916.

The spelling of 3840000894 in words is "three billion, eight hundred forty million, eight hundred ninety-four", and thus it is an aban number.