4693866239 has 2 divisors, whose sum is σ = 4693866240. Its totient is φ = 4693866238.

The previous prime is 4693866227. The next prime is 4693866241. The reversal of 4693866239 is 9326683964.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4693866239 - 2²⁴ = 4677089023 is a prime.

Together with 4693866241, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4693866259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2346933119 + 2346933120.

It is an arithmetic number, because the mean of its divisors is an integer number (2346933120).

Almost surely, 2^4693866239 is an apocalyptic number.

4693866239 is a deficient number, since it is larger than the sum of its proper divisors (1).

4693866239 is an equidigital number, since it uses as much as digits as its factorization.

4693866239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10077696, while the sum is 56.

The square root of 4693866239 is about 68511.7963492419. The cubic root of 4693866239 is about 1674.3396804964.

The spelling of 4693866239 in words is "four billion, six hundred ninety-three million, eight hundred sixty-six thousand, two hundred thirty-nine".