6004002000 has 80 divisors (see below), whose sum is σ = 19356921792. Its totient is φ = 1601065600.

The previous prime is 6004001977. The next prime is 6004002061. The reversal of 6004002000 is 2004006.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494334 + ... + 506333.

Almost surely, 2^6004002000 is an apocalyptic number.

6004002000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6004002000 is an abundant number, since it is smaller than the sum of its proper divisors (13352919792).

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

6004002000 is a wasteful number, since it uses less digits than its factorization.

6004002000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000693 (or 1000677 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 6004002000 is about 77485.4954168843. The cubic root of 6004002000 is about 1817.5245095198.

Adding to 6004002000 its reverse (2004006), we get a palindrome (6006006006).

The spelling of 6004002000 in words is "six billion, four million, two thousand", and thus it is an eban number.