5549911320 has 32 divisors (see below), whose sum is σ = 16649734320. Its totient is φ = 1479976320.

The previous prime is 5549911291. The next prime is 5549911327. The reversal of 5549911320 is 231199455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5549911327) 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, 23124511 + ... + 23124750.

Almost surely, 2^5549911320 is an apocalyptic number.

It is an amenable number.

5549911320 is an abundant number, since it is smaller than the sum of its proper divisors (11099823000).

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

5549911320 is a wasteful number, since it uses less digits than its factorization.

5549911320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46249275 (or 46249271 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 5549911320 is about 74497.7269451894. The cubic root of 5549911320 is about 1770.4976225405.

The spelling of 5549911320 in words is "five billion, five hundred forty-nine million, nine hundred eleven thousand, three hundred twenty".