2923265709 has 24 divisors (see below), whose sum is σ = 5196918272. Its totient is φ = 1541941920.

The previous prime is 2923265701. The next prime is 2923265731. The reversal of 2923265709 is 9075623292.

It is a happy number.

It is not a de Polignac number, because 2923265709 - 2³ = 2923265701 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2923265701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1783837 + ... + 1785474.

Almost surely, 2^2923265709 is an apocalyptic number.

It is an amenable number.

2923265709 is a deficient number, since it is larger than the sum of its proper divisors (2273652563).

2923265709 is a wasteful number, since it uses less digits than its factorization.

2923265709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3569337 (or 3569334 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 2923265709 is about 54067.2332286386. The cubic root of 2923265709 is about 1429.8465463646.

The spelling of 2923265709 in words is "two billion, nine hundred twenty-three million, two hundred sixty-five thousand, seven hundred nine".