5564724518 has 16 divisors (see below), whose sum is σ = 8612581824. Its totient is φ = 2695084800.

The previous prime is 5564724511. The next prime is 5564724521. The reversal of 5564724518 is 8154274655.

It is a super-2 number, since 2×5564724518² = 61932317922460664648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564724511) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 296033 + ... + 314268.

It is an arithmetic number, because the mean of its divisors is an integer number (538286364).

Almost surely, 2^5564724518 is an apocalyptic number.

5564724518 is a deficient number, since it is larger than the sum of its proper divisors (3047857306).

5564724518 is a wasteful number, since it uses less digits than its factorization.

5564724518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610447.

The product of its digits is 1344000, while the sum is 47.

The square root of 5564724518 is about 74597.0811627372. The cubic root of 5564724518 is about 1772.0714274211.

The spelling of 5564724518 in words is "five billion, five hundred sixty-four million, seven hundred twenty-four thousand, five hundred eighteen".