3828003664 has 40 divisors (see below), whose sum is σ = 7469521920. Its totient is φ = 1900425600.

The previous prime is 3828003637. The next prime is 3828003671. The reversal of 3828003664 is 4663008283.

It is a super-2 number, since 2×3828003664² = 29307224103194849792, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 2532669 + ... + 2534179.

It is an arithmetic number, because the mean of its divisors is an integer number (186738048).

Almost surely, 2^3828003664 is an apocalyptic number.

It is an amenable number.

3828003664 is a deficient number, since it is larger than the sum of its proper divisors (3641518256).

3828003664 is a wasteful number, since it uses less digits than its factorization.

3828003664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2539 (or 2533 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 3828003664 is about 61870.8628030998. The cubic root of 3828003664 is about 1564.3146585980.

The spelling of 3828003664 in words is "three billion, eight hundred twenty-eight million, three thousand, six hundred sixty-four".