2382943963 has 2 divisors, whose sum is σ = 2382943964. Its totient is φ = 2382943962.

The previous prime is 2382943951. The next prime is 2382944017. The reversal of 2382943963 is 3693492832.

It is a happy number.

2382943963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2382943963 - 2⁵ = 2382943931 is a prime.

It is not a weakly prime, because it can be changed into another prime (2382943933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1191471981 + 1191471982.

It is an arithmetic number, because the mean of its divisors is an integer number (1191471982).

Almost surely, 2^2382943963 is an apocalyptic number.

2382943963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2382943963 is an equidigital number, since it uses as much as digits as its factorization.

2382943963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1679616, while the sum is 49.

The square root of 2382943963 is about 48815.4070248318. The cubic root of 2382943963 is about 1335.6867256659.

The spelling of 2382943963 in words is "two billion, three hundred eighty-two million, nine hundred forty-three thousand, nine hundred sixty-three".