549067098 has 16 divisors (see below), whose sum is σ = 1116747360. Its totient is φ = 179920176.

The previous prime is 549067061. The next prime is 549067159. The reversal of 549067098 is 890760945.

It is a super-2 number, since 2×549067098² = 602949356212283208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 775165 + ... + 775872.

It is an arithmetic number, because the mean of its divisors is an integer number (69796710).

Almost surely, 2^549067098 is an apocalyptic number.

549067098 is an abundant number, since it is smaller than the sum of its proper divisors (567680262).

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

549067098 is a wasteful number, since it uses less digits than its factorization.

549067098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551101.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 549067098 is about 23432.1808204017. The cubic root of 549067098 is about 818.8577681658.

The spelling of 549067098 in words is "five hundred forty-nine million, sixty-seven thousand, ninety-eight".