5013515644 has 24 divisors (see below), whose sum is σ = 8871685200. Its totient is φ = 2478898176.

The previous prime is 5013515623. The next prime is 5013515653. The reversal of 5013515644 is 4465153105.

It is a super-2 number, since 2×5013515644² = 50270678225265469472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116764 + ... + 153820.

It is an arithmetic number, because the mean of its divisors is an integer number (369653550).

Almost surely, 2^5013515644 is an apocalyptic number.

It is an amenable number.

5013515644 is a deficient number, since it is larger than the sum of its proper divisors (3858169556).

5013515644 is a wasteful number, since it uses less digits than its factorization.

5013515644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37437 (or 37435 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 5013515644 is about 70806.1836565141. The cubic root of 5013515644 is about 1711.5153222082.

Adding to 5013515644 its reverse (4465153105), we get a palindrome (9478668749).

The spelling of 5013515644 in words is "five billion, thirteen million, five hundred fifteen thousand, six hundred forty-four".