2923002343 has 4 divisors (see below), whose sum is σ = 2923423600. Its totient is φ = 2922581088.

The previous prime is 2923002323. The next prime is 2923002349. The reversal of 2923002343 is 3432003292.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2923002343 - 2²¹ = 2920905191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2923002349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200043 + ... + 214156.

It is an arithmetic number, because the mean of its divisors is an integer number (730855900).

Almost surely, 2^2923002343 is an apocalyptic number.

2923002343 is a deficient number, since it is larger than the sum of its proper divisors (421257).

2923002343 is an equidigital number, since it uses as much as digits as its factorization.

2923002343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421256.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 2923002343 is about 54064.7976321007. The cubic root of 2923002343 is about 1429.8036053171.

The spelling of 2923002343 in words is "two billion, nine hundred twenty-three million, two thousand, three hundred forty-three".