3192944245 has 16 divisors (see below), whose sum is σ = 3865584960. Its totient is φ = 2531741184.

The previous prime is 3192944221. The next prime is 3192944291. The reversal of 3192944245 is 5424492913.

It is a cyclic number.

It is not a de Polignac number, because 3192944245 - 2²⁹ = 2656073333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303717 + ... + 314053.

It is an arithmetic number, because the mean of its divisors is an integer number (241599060).

Almost surely, 2^3192944245 is an apocalyptic number.

It is an amenable number.

3192944245 is a deficient number, since it is larger than the sum of its proper divisors (672640715).

3192944245 is a wasteful number, since it uses less digits than its factorization.

3192944245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10884.

The product of its digits is 311040, while the sum is 43.

The square root of 3192944245 is about 56506.1434270646. The cubic root of 3192944245 is about 1472.5287347998.

The spelling of 3192944245 in words is "three billion, one hundred ninety-two million, nine hundred forty-four thousand, two hundred forty-five".