3312309900 has 144 divisors (see below), whose sum is σ = 10149350400. Its totient is φ = 831709440.

The previous prime is 3312309899. The next prime is 3312309961. The reversal of 3312309900 is 99032133.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 984421 + ... + 987779.

It is an arithmetic number, because the mean of its divisors is an integer number (70481600).

Almost surely, 2^3312309900 is an apocalyptic number.

3312309900 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3312309900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5074675200).

3312309900 is an abundant number, since it is smaller than the sum of its proper divisors (6837040500).

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

3312309900 is a wasteful number, since it uses less digits than its factorization.

3312309900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3568 (or 3561 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 30.

The square root of 3312309900 is about 57552.6706591449. The cubic root of 3312309900 is about 1490.6544727811.

The spelling of 3312309900 in words is "three billion, three hundred twelve million, three hundred nine thousand, nine hundred".