2343023647 has 2 divisors, whose sum is σ = 2343023648. Its totient is φ = 2343023646.

The previous prime is 2343023609. The next prime is 2343023671. The reversal of 2343023647 is 7463203432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2343023647 - 2²⁷ = 2208805919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2343023447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171511823 + 1171511824.

It is an arithmetic number, because the mean of its divisors is an integer number (1171511824).

Almost surely, 2^2343023647 is an apocalyptic number.

2343023647 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343023647 is an equidigital number, since it uses as much as digits as its factorization.

2343023647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 34.

The square root of 2343023647 is about 48404.7895047587. The cubic root of 2343023647 is about 1328.1859768134.

The spelling of 2343023647 in words is "two billion, three hundred forty-three million, twenty-three thousand, six hundred forty-seven".