5499417280 has 112 divisors (see below), whose sum is σ = 15021251136. Its totient is φ = 1878589440.

The previous prime is 5499417269. The next prime is 5499417281. The reversal of 5499417280 is 827149945.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (5499417281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 625072 + ... + 633808.

Almost surely, 2^5499417280 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 5499417280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7510625568).

5499417280 is an abundant number, since it is smaller than the sum of its proper divisors (9521833856).

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

5499417280 is a wasteful number, since it uses less digits than its factorization.

5499417280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9042 (or 9032 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The square root of 5499417280 is about 74158.0560694521. The cubic root of 5499417280 is about 1765.1118259285. Note that the first 3 decimals are identical.

The spelling of 5499417280 in words is "five billion, four hundred ninety-nine million, four hundred seventeen thousand, two hundred eighty".