2343404963 has 2 divisors, whose sum is σ = 2343404964. Its totient is φ = 2343404962.

The previous prime is 2343404941. The next prime is 2343404971. The reversal of 2343404963 is 3694043432.

2343404963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2343404963 - 2¹⁸ = 2343142819 is a prime.

It is a super-2 number, since 2×2343404963² = 10983093641226062738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2343404983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171702481 + 1171702482.

It is an arithmetic number, because the mean of its divisors is an integer number (1171702482).

Almost surely, 2^2343404963 is an apocalyptic number.

2343404963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343404963 is an equidigital number, since it uses as much as digits as its factorization.

2343404963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 38.

The square root of 2343404963 is about 48408.7281696183. The cubic root of 2343404963 is about 1328.2580248972.

The spelling of 2343404963 in words is "two billion, three hundred forty-three million, four hundred four thousand, nine hundred sixty-three".