5156244415 has 64 divisors (see below), whose sum is σ = 8136253440. Its totient is φ = 3050680320.

The previous prime is 5156244307. The next prime is 5156244421. The reversal of 5156244415 is 5144426515.

It is not a de Polignac number, because 5156244415 - 2⁹ = 5156243903 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 343099 + ... + 357811.

It is an arithmetic number, because the mean of its divisors is an integer number (127128960).

Almost surely, 2^5156244415 is an apocalyptic number.

5156244415 is a deficient number, since it is larger than the sum of its proper divisors (2980009025).

5156244415 is a wasteful number, since it uses less digits than its factorization.

5156244415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14792.

The product of its digits is 96000, while the sum is 37.

The square root of 5156244415 is about 71806.9941927665. The cubic root of 5156244415 is about 1727.6051837496.

It can be divided in two parts, 5156 and 244415, that added together give a triangular number (249571 = T₇₀₆).

The spelling of 5156244415 in words is "five billion, one hundred fifty-six million, two hundred forty-four thousand, four hundred fifteen".