3889804701 has 16 divisors (see below), whose sum is σ = 5356034048. Its totient is φ = 2508462000.

The previous prime is 3889804679. The next prime is 3889804703. The reversal of 3889804701 is 1074089883.

It is not a de Polignac number, because 3889804701 - 2⁵ = 3889804669 is a prime.

It is a super-2 number, since 2×3889804701² = 30261161223843398802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3889804703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244026 + ... + 259476.

It is an arithmetic number, because the mean of its divisors is an integer number (334752128).

Almost surely, 2^3889804701 is an apocalyptic number.

3889804701 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3889804701 is a deficient number, since it is larger than the sum of its proper divisors (1466229347).

3889804701 is a wasteful number, since it uses less digits than its factorization.

3889804701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18192.

The product of its (nonzero) digits is 387072, while the sum is 48.

The square root of 3889804701 is about 62368.2988464492. The cubic root of 3889804701 is about 1572.6880938819.

It can be divided in two parts, 388 and 9804701, that added together give a palindrome (9805089).

The spelling of 3889804701 in words is "three billion, eight hundred eighty-nine million, eight hundred four thousand, seven hundred one".