3331402004 has 36 divisors (see below), whose sum is σ = 6965089236. Its totient is φ = 1389153024.

The previous prime is 3331401943. The next prime is 3331402021. The reversal of 3331402004 is 4002041333.

It can be written as a sum of positive squares in 2 ways, for example, as 3146985604 + 184416400 = 56098^2 + 13580^2 .

It is a super-2 number, since 2×3331402004² = 22196478624510432032, 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 11 ways as a sum of consecutive naturals, for example, 222437 + ... + 236940.

It is an arithmetic number, because the mean of its divisors is an integer number (193474701).

Almost surely, 2^3331402004 is an apocalyptic number.

It is an amenable number.

3331402004 is an abundant number, since it is smaller than the sum of its proper divisors (3633687232).

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

3331402004 is a wasteful number, since it uses less digits than its factorization.

3331402004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459432 (or 459423 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3331402004 is about 57718.2986928756. The cubic root of 3331402004 is about 1493.5130241671.

Adding to 3331402004 its reverse (4002041333), we get a palindrome (7333443337).

The spelling of 3331402004 in words is "three billion, three hundred thirty-one million, four hundred two thousand, four".