549595054 has 8 divisors (see below), whose sum is σ = 839947320. Its totient is φ = 269612616.

The previous prime is 549595009. The next prime is 549595061. The reversal of 549595054 is 450595945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 549594995 and 549595013.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2592324 + ... + 2592535.

It is an arithmetic number, because the mean of its divisors is an integer number (104993415).

Almost surely, 2^549595054 is an apocalyptic number.

549595054 is a deficient number, since it is larger than the sum of its proper divisors (290352266).

549595054 is a wasteful number, since it uses less digits than its factorization.

549595054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5184914.

The product of its (nonzero) digits is 810000, while the sum is 46.

The square root of 549595054 is about 23443.4437316705. The cubic root of 549595054 is about 819.1201419153.

The spelling of 549595054 in words is "five hundred forty-nine million, five hundred ninety-five thousand, fifty-four".