2349822723 has 16 divisors (see below), whose sum is σ = 3235454976. Its totient is φ = 1515409920.

The previous prime is 2349822719. The next prime is 2349822733. The reversal of 2349822723 is 3272289432.

It is not a de Polignac number, because 2349822723 - 2² = 2349822719 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2349822733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431886 + ... + 437292.

It is an arithmetic number, because the mean of its divisors is an integer number (202215936).

Almost surely, 2^2349822723 is an apocalyptic number.

2349822723 is a deficient number, since it is larger than the sum of its proper divisors (885632253).

2349822723 is a wasteful number, since it uses less digits than its factorization.

2349822723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10114.

The product of its digits is 290304, while the sum is 42.

The square root of 2349822723 is about 48474.9700670356. The cubic root of 2349822723 is about 1329.4694631478.

It can be divided in two parts, 234982 and 2723, that added together give a triangular number (237705 = T₆₈₉).

The spelling of 2349822723 in words is "two billion, three hundred forty-nine million, eight hundred twenty-two thousand, seven hundred twenty-three".