3889770094 has 16 divisors (see below), whose sum is σ = 6673429728. Its totient is φ = 1665731232.

The previous prime is 3889770089. The next prime is 3889770133. The reversal of 3889770094 is 4900779883.

It is a super-2 number, since 2×3889770094² = 30260622768353537672, which contains 22 as substring.

It is a congruent number.

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, 90909 + ... + 126664.

It is an arithmetic number, because the mean of its divisors is an integer number (417089358).

Almost surely, 2^3889770094 is an apocalyptic number.

3889770094 is a deficient number, since it is larger than the sum of its proper divisors (2783659634).

3889770094 is a wasteful number, since it uses less digits than its factorization.

3889770094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218859.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The square root of 3889770094 is about 62368.0214052041. The cubic root of 3889770094 is about 1572.6834298793.

The spelling of 3889770094 in words is "three billion, eight hundred eighty-nine million, seven hundred seventy thousand, ninety-four".