5498894280 has 128 divisors (see below), whose sum is σ = 18778936320. Its totient is φ = 1275098880.

The previous prime is 5498894279. The next prime is 5498894353. The reversal of 5498894280 is 824988945.

It is a self number, because there is not a number n which added to its sum of digits gives 5498894280.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60202 + ... + 120921.

It is an arithmetic number, because the mean of its divisors is an integer number (146710440).

Almost surely, 2^5498894280 is an apocalyptic number.

It is an amenable number.

5498894280 is an abundant number, since it is smaller than the sum of its proper divisors (13280042040).

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

5498894280 is a wasteful number, since it uses less digits than its factorization.

5498894280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181171 (or 181167 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 57.

The square root of 5498894280 is about 74154.5297335234. The cubic root of 5498894280 is about 1765.0558695302.

The spelling of 5498894280 in words is "five billion, four hundred ninety-eight million, eight hundred ninety-four thousand, two hundred eighty".