549544314 has 16 divisors (see below), whose sum is σ = 1199005920. Its totient is φ = 166528560.

The previous prime is 549544301. The next prime is 549544321. The reversal of 549544314 is 413445945.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4163149 + ... + 4163280.

It is an arithmetic number, because the mean of its divisors is an integer number (74937870).

Almost surely, 2^549544314 is an apocalyptic number.

549544314 is an abundant number, since it is smaller than the sum of its proper divisors (649461606).

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

549544314 is a wasteful number, since it uses less digits than its factorization.

549544314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8326445.

The product of its digits is 172800, while the sum is 39.

The square root of 549544314 is about 23442.3615277983. The cubic root of 549544314 is about 819.0949333945.

The spelling of 549544314 in words is "five hundred forty-nine million, five hundred forty-four thousand, three hundred fourteen".