3321099504 has 60 divisors (see below), whose sum is σ = 9299460352. Its totient is φ = 1106438400.

The previous prime is 3321099503. The next prime is 3321099521. The reversal of 3321099504 is 4059901233.

It is a happy number.

It is a super-2 number, since 2×3321099504² = 22059403830938092032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321099503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 323409 + ... + 333519.

Almost surely, 2^3321099504 is an apocalyptic number.

It is an amenable number.

3321099504 is an abundant number, since it is smaller than the sum of its proper divisors (5978360848).

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

3321099504 is a wasteful number, since it uses less digits than its factorization.

3321099504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12406 (or 12397 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 3321099504 is about 57628.9814589847. The cubic root of 3321099504 is about 1491.9718505328.

The spelling of 3321099504 in words is "three billion, three hundred twenty-one million, ninety-nine thousand, five hundred four".