5547738480 has 80 divisors (see below), whose sum is σ = 17206577280. Its totient is φ = 1478658304.

The previous prime is 5547738433. The next prime is 5547738491. The reversal of 5547738480 is 848377455.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 614479 + ... + 623441.

It is an arithmetic number, because the mean of its divisors is an integer number (215082216).

Almost surely, 2^5547738480 is an apocalyptic number.

It is an amenable number.

5547738480 is an abundant number, since it is smaller than the sum of its proper divisors (11658838800).

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

5547738480 is a wasteful number, since it uses less digits than its factorization.

5547738480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11558 (or 11552 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 51.

The square root of 5547738480 is about 74483.1422538013. The cubic root of 5547738480 is about 1770.2665371538.

The spelling of 5547738480 in words is "five billion, five hundred forty-seven million, seven hundred thirty-eight thousand, four hundred eighty".