4859694631 has 4 divisors (see below), whose sum is σ = 5301485064. Its totient is φ = 4417904200.

The previous prime is 4859694599. The next prime is 4859694659. The reversal of 4859694631 is 1364969584.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4859694631 - 2⁵ = 4859694599 is a prime.

It is a super-2 number, since 2×4859694631² = 47233263813140452322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4859694661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220895200 + ... + 220895221.

It is an arithmetic number, because the mean of its divisors is an integer number (1325371266).

Almost surely, 2^4859694631 is an apocalyptic number.

4859694631 is a deficient number, since it is larger than the sum of its proper divisors (441790433).

4859694631 is a wasteful number, since it uses less digits than its factorization.

4859694631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441790432.

The product of its digits is 5598720, while the sum is 55.

The square root of 4859694631 is about 69711.5100324186. The cubic root of 4859694631 is about 1693.8293743007.

The spelling of 4859694631 in words is "four billion, eight hundred fifty-nine million, six hundred ninety-four thousand, six hundred thirty-one".