3312100038 has 64 divisors (see below), whose sum is σ = 7564197312. Its totient is φ = 957788160.

The previous prime is 3312100037. The next prime is 3312100091. The reversal of 3312100038 is 8300012133.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3312099987 and 3312100023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312100037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1262368 + ... + 1264988.

It is an arithmetic number, because the mean of its divisors is an integer number (118190583).

Almost surely, 2^3312100038 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3312100038, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3782098656).

3312100038 is an abundant number, since it is smaller than the sum of its proper divisors (4252097274).

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

3312100038 is a wasteful number, since it uses less digits than its factorization.

3312100038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3312100038 is about 57550.8474133961. The cubic root of 3312100038 is about 1490.6229903871.

The spelling of 3312100038 in words is "three billion, three hundred twelve million, one hundred thousand, thirty-eight".