549793104 has 80 divisors (see below), whose sum is σ = 1693796352. Its totient is φ = 150251904.

The previous prime is 549793087. The next prime is 549793121. The reversal of 549793104 is 401397945.

It is an interprime number because it is at equal distance from previous prime (549793087) and next prime (549793121).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27844 + ... + 43299.

Almost surely, 2^549793104 is an apocalyptic number.

It is an amenable number.

549793104 is an abundant number, since it is smaller than the sum of its proper divisors (1144003248).

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

549793104 is a wasteful number, since it uses less digits than its factorization.

549793104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71184 (or 71178 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 549793104 is about 23447.6673466680. The cubic root of 549793104 is about 819.2185217802.

The spelling of 549793104 in words is "five hundred forty-nine million, seven hundred ninety-three thousand, one hundred four".