5444962560 has 180 divisors, whose sum is σ = 19483442748. Its totient is φ = 1451962368.

The previous prime is 5444962511. The next prime is 5444962609. The reversal of 5444962560 is 652694445.

5444962560 is a `hidden beast` number, since 5 + 44 + 49 + 6 + 2 + 560 = 666.

It is an interprime number because it is at equal distance from previous prime (5444962511) and next prime (5444962609).

It can be written as a sum of positive squares in 2 ways, for example, as 2176782336 + 3268180224 = 46656^2 + 57168^2 .

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 77422 + ... + 129938.

Almost surely, 2^5444962560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5444962560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9741721374).

5444962560 is an abundant number, since it is smaller than the sum of its proper divisors (14038480188).

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

5444962560 is an equidigital number, since it uses as much as digits as its factorization.

5444962560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52550 (or 52527 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The square root of 5444962560 is about 73789.9895649810. The cubic root of 5444962560 is about 1759.2664987547.

The spelling of 5444962560 in words is "five billion, four hundred forty-four million, nine hundred sixty-two thousand, five hundred sixty".