2466864863 has 2 divisors, whose sum is σ = 2466864864. Its totient is φ = 2466864862.

The previous prime is 2466864859. The next prime is 2466864923. The reversal of 2466864863 is 3684686642.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2466864863 - 2² = 2466864859 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2466864853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1233432431 + 1233432432.

It is an arithmetic number, because the mean of its divisors is an integer number (1233432432).

Almost surely, 2^2466864863 is an apocalyptic number.

2466864863 is a deficient number, since it is larger than the sum of its proper divisors (1).

2466864863 is an equidigital number, since it uses as much as digits as its factorization.

2466864863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7962624, while the sum is 53.

The square root of 2466864863 is about 49667.5433557973. The cubic root of 2466864863 is about 1351.1859469826.

The spelling of 2466864863 in words is "two billion, four hundred sixty-six million, eight hundred sixty-four thousand, eight hundred sixty-three".