2104003408 has 40 divisors (see below), whose sum is σ = 4392996608. Its totient is φ = 970434432.

The previous prime is 2104003397. The next prime is 2104003463. The reversal of 2104003408 is 8043004012.

It is a super-2 number, since 2×2104003408² = 8853660681751228928, 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 7 ways as a sum of consecutive naturals, for example, 473485 + ... + 477907.

Almost surely, 2^2104003408 is an apocalyptic number.

It is an amenable number.

2104003408 is an abundant number, since it is smaller than the sum of its proper divisors (2288993200).

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

2104003408 is a wasteful number, since it uses less digits than its factorization.

2104003408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6731 (or 6725 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2104003408 is about 45869.4169136692. The cubic root of 2104003408 is about 1281.3924072908.

The spelling of 2104003408 in words is "two billion, one hundred four million, three thousand, four hundred eight".