5495856544 has 36 divisors (see below), whose sum is σ = 10868724342. Its totient is φ = 2735600640.

The previous prime is 5495856529. The next prime is 5495856557. The reversal of 5495856544 is 4456585945.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 5021139600 + 474716944 = 70860^2 + 21788^2 .

Its product of digits (17280000) is a multiple of the sum of its prime divisors (3200).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1857114 + ... + 1860070.

Almost surely, 2^5495856544 is an apocalyptic number.

It is an amenable number.

5495856544 is a deficient number, since it is larger than the sum of its proper divisors (5372867798).

5495856544 is an equidigital number, since it uses as much as digits as its factorization.

5495856544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3449 (or 3200 counting only the distinct ones).

The product of its digits is 17280000, while the sum is 55.

The square root of 5495856544 is about 74134.0444330403. The cubic root of 5495856544 is about 1764.7307883342.

The spelling of 5495856544 in words is "five billion, four hundred ninety-five million, eight hundred fifty-six thousand, five hundred forty-four".