3101664432 has 40 divisors (see below), whose sum is σ = 8208068400. Its totient is φ = 1008670720.

The previous prime is 3101664409. The next prime is 3101664437. The reversal of 3101664432 is 2344661013.

It is a self number, because there is not a number n which added to its sum of digits gives 3101664432.

It is not an unprimeable number, because it can be changed into a prime (3101664437) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 786057 + ... + 789992.

It is an arithmetic number, because the mean of its divisors is an integer number (205201710).

Almost surely, 2^3101664432 is an apocalyptic number.

It is an amenable number.

3101664432 is an abundant number, since it is smaller than the sum of its proper divisors (5106403968).

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

3101664432 is a wasteful number, since it uses less digits than its factorization.

3101664432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576101 (or 1576095 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3101664432 is about 55692.5886631246. The cubic root of 3101664432 is about 1458.3606469711.

The spelling of 3101664432 in words is "three billion, one hundred one million, six hundred sixty-four thousand, four hundred thirty-two".