5442005456 has 20 divisors (see below), whose sum is σ = 11164114692. Its totient is φ = 2560943616.

The previous prime is 5442005447. The next prime is 5442005461. The reversal of 5442005456 is 6545002445.

It can be written as a sum of positive squares in 2 ways, for example, as 4011955600 + 1430049856 = 63340^2 + 37816^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10003415 + ... + 10003958.

Almost surely, 2^5442005456 is an apocalyptic number.

It is an amenable number.

5442005456 is an abundant number, since it is smaller than the sum of its proper divisors (5722109236).

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

5442005456 is a wasteful number, since it uses less digits than its factorization.

5442005456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20007398 (or 20007392 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The square root of 5442005456 is about 73769.9495458686. The cubic root of 5442005456 is about 1758.9479611458.

The spelling of 5442005456 in words is "five billion, four hundred forty-two million, five thousand, four hundred fifty-six".