5536660420 has 48 divisors (see below), whose sum is σ = 12360196800. Its totient is φ = 2077315200.

The previous prime is 5536660397. The next prime is 5536660433. The reversal of 5536660420 is 240666355.

It is a self number, because there is not a number n which added to its sum of digits gives 5536660420.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33750 + ... + 110509.

It is an arithmetic number, because the mean of its divisors is an integer number (257504100).

Almost surely, 2^5536660420 is an apocalyptic number.

It is an amenable number.

5536660420 is an abundant number, since it is smaller than the sum of its proper divisors (6823536380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5536660420 is a wasteful number, since it uses less digits than its factorization.

5536660420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144388 (or 144386 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 5536660420 is about 74408.7388684958. The cubic root of 5536660420 is about 1769.0874268406.

The spelling of 5536660420 in words is "five billion, five hundred thirty-six million, six hundred sixty thousand, four hundred twenty".