5536447520 has 48 divisors (see below), whose sum is σ = 13088718720. Its totient is φ = 2213078784.

The previous prime is 5536447519. The next prime is 5536447523. The reversal of 5536447520 is 257446355.

It is a super-2 number, since 2×5536447520² = 61304502283428300800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5536447523) 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, 242351 + ... + 264209.

It is an arithmetic number, because the mean of its divisors is an integer number (272681640).

Almost surely, 2^5536447520 is an apocalyptic number.

It is an amenable number.

5536447520 is an abundant number, since it is smaller than the sum of its proper divisors (7552271200).

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

5536447520 is a wasteful number, since it uses less digits than its factorization.

5536447520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23457 (or 23449 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 41.

The square root of 5536447520 is about 74407.3082432096. The cubic root of 5536447520 is about 1769.0647511051.

The spelling of 5536447520 in words is "five billion, five hundred thirty-six million, four hundred forty-seven thousand, five hundred twenty".