549699716 has 12 divisors (see below), whose sum is σ = 1012604880. Its totient is φ = 260384040.

The previous prime is 549699649. The next prime is 549699737. The reversal of 549699716 is 617996945.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3616370 + ... + 3616521.

It is an arithmetic number, because the mean of its divisors is an integer number (84383740).

Almost surely, 2^549699716 is an apocalyptic number.

It is an amenable number.

549699716 is a deficient number, since it is larger than the sum of its proper divisors (462905164).

549699716 is a wasteful number, since it uses less digits than its factorization.

549699716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7232914 (or 7232912 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 56.

The square root of 549699716 is about 23445.6758486506. The cubic root of 549699716 is about 819.1721349298.

The spelling of 549699716 in words is "five hundred forty-nine million, six hundred ninety-nine thousand, seven hundred sixteen".