3340021604 has 12 divisors (see below), whose sum is σ = 5854800000. Its totient is φ = 1667221608.

The previous prime is 3340021591. The next prime is 3340021667. The reversal of 3340021604 is 4061200433.

It is a happy number.

3340021604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3340021604² = 22311488630373465632, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3340021604.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 694604 + ... + 699395.

It is an arithmetic number, because the mean of its divisors is an integer number (487900000).

Almost surely, 2^3340021604 is an apocalyptic number.

It is an amenable number.

3340021604 is a deficient number, since it is larger than the sum of its proper divisors (2514778396).

3340021604 is a wasteful number, since it uses less digits than its factorization.

3340021604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394602 (or 1394600 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3340021604 is about 57792.9200162096. The cubic root of 3340021604 is about 1494.8000096383.

The spelling of 3340021604 in words is "three billion, three hundred forty million, twenty-one thousand, six hundred four".