4831157919 has 16 divisors (see below), whose sum is σ = 7500667392. Its totient is φ = 2708573088.

The previous prime is 4831157917. The next prime is 4831157927. The reversal of 4831157919 is 9197511384.

It is not a de Polignac number, because 4831157919 - 2¹ = 4831157917 is a prime.

It is a super-2 number, since 2×4831157919² = 46680173676632821122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4831157917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2169219 + ... + 2171444.

It is an arithmetic number, because the mean of its divisors is an integer number (468791712).

Almost surely, 2^4831157919 is an apocalyptic number.

4831157919 is a deficient number, since it is larger than the sum of its proper divisors (2669509473).

4831157919 is a wasteful number, since it uses less digits than its factorization.

4831157919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4340726.

The product of its digits is 272160, while the sum is 48.

The square root of 4831157919 is about 69506.5314844584. The cubic root of 4831157919 is about 1690.5074067830.

The spelling of 4831157919 in words is "four billion, eight hundred thirty-one million, one hundred fifty-seven thousand, nine hundred nineteen".