5444730272 has 24 divisors (see below), whose sum is σ = 10723053600. Its totient is φ = 2721415104.

The previous prime is 5444730209. The next prime is 5444730287. The reversal of 5444730272 is 2720374445.

It is a happy 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, 68429 + ... + 124787.

It is an arithmetic number, because the mean of its divisors is an integer number (446793900).

Almost surely, 2^5444730272 is an apocalyptic number.

It is an amenable number.

5444730272 is a deficient number, since it is larger than the sum of its proper divisors (5278323328).

5444730272 is a wasteful number, since it uses less digits than its factorization.

5444730272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59388 (or 59380 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 38.

The square root of 5444730272 is about 73788.4155677570. The cubic root of 5444730272 is about 1759.2414809942.

The spelling of 5444730272 in words is "five billion, four hundred forty-four million, seven hundred thirty thousand, two hundred seventy-two".