549319096 has 16 divisors (see below), whose sum is σ = 1090560240. Its totient is φ = 258503040.

The previous prime is 549319093. The next prime is 549319117. The reversal of 549319096 is 690913945.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (549319093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2019420 + ... + 2019691.

It is an arithmetic number, because the mean of its divisors is an integer number (68160015).

Almost surely, 2^549319096 is an apocalyptic number.

It is an amenable number.

549319096 is a deficient number, since it is larger than the sum of its proper divisors (541241144).

549319096 is a wasteful number, since it uses less digits than its factorization.

549319096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039134 (or 4039130 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 46.

The square root of 549319096 is about 23437.5573812631. The cubic root of 549319096 is about 818.9830224137.

The spelling of 549319096 in words is "five hundred forty-nine million, three hundred nineteen thousand, ninety-six".