549468806 has 8 divisors (see below), whose sum is σ = 824414760. Its totient is φ = 274663888.

The previous prime is 549468797. The next prime is 549468811. The reversal of 549468806 is 608864945.

It is a happy number.

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

It is a congruent number.

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, 24911 + ... + 41466.

It is an arithmetic number, because the mean of its divisors is an integer number (103051845).

Almost surely, 2^549468806 is an apocalyptic number.

549468806 is a deficient number, since it is larger than the sum of its proper divisors (274945954).

549468806 is a wasteful number, since it uses less digits than its factorization.

549468806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70518.

The product of its (nonzero) digits is 1658880, while the sum is 50.

The square root of 549468806 is about 23440.7509691989. The cubic root of 549468806 is about 819.0574168245.

The spelling of 549468806 in words is "five hundred forty-nine million, four hundred sixty-eight thousand, eight hundred six".