5646243524 has 24 divisors (see below), whose sum is σ = 10477561248. Its totient is φ = 2653143680.

The previous prime is 5646243521. The next prime is 5646243539. The reversal of 5646243524 is 4253426465.

It is not an unprimeable number, because it can be changed into a prime (5646243521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14342 + ... + 107229.

It is an arithmetic number, because the mean of its divisors is an integer number (436565052).

Almost surely, 2^5646243524 is an apocalyptic number.

It is an amenable number.

5646243524 is a deficient number, since it is larger than the sum of its proper divisors (4831317724).

5646243524 is a wasteful number, since it uses less digits than its factorization.

5646243524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122275 (or 122273 counting only the distinct ones).

The product of its digits is 691200, while the sum is 41.

The square root of 5646243524 is about 75141.4900304752. The cubic root of 5646243524 is about 1780.6826826311.

Adding to 5646243524 its reverse (4253426465), we get a palindrome (9899669989).

The spelling of 5646243524 in words is "five billion, six hundred forty-six million, two hundred forty-three thousand, five hundred twenty-four".