2234702823 has 4 divisors (see below), whose sum is σ = 2979603768. Its totient is φ = 1489801880.

The previous prime is 2234702773. The next prime is 2234702837. The reversal of 2234702823 is 3282074322.

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 2234702823 - 2¹⁷ = 2234571751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234702923) 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, 372450468 + ... + 372450473.

It is an arithmetic number, because the mean of its divisors is an integer number (744900942).

Almost surely, 2^2234702823 is an apocalyptic number.

2234702823 is a deficient number, since it is larger than the sum of its proper divisors (744900945).

2234702823 is an equidigital number, since it uses as much as digits as its factorization.

2234702823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744900944.

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 2234702823 is about 47272.6434949432. The cubic root of 2234702823 is about 1307.3943161060.

The spelling of 2234702823 in words is "two billion, two hundred thirty-four million, seven hundred two thousand, eight hundred twenty-three".