548226682 has 8 divisors (see below), whose sum is σ = 823645152. Its totient is φ = 273678300.

The previous prime is 548226617. The next prime is 548226691. The reversal of 548226682 is 286622845.

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

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, 215944 + ... + 218467.

It is an arithmetic number, because the mean of its divisors is an integer number (102955644).

Almost surely, 2^548226682 is an apocalyptic number.

548226682 is a deficient number, since it is larger than the sum of its proper divisors (275418470).

548226682 is a wasteful number, since it uses less digits than its factorization.

548226682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435044.

The product of its digits is 368640, while the sum is 43.

The square root of 548226682 is about 23414.2410084120. The cubic root of 548226682 is about 818.4397666821.

It can be divided in two parts, 54822 and 6682, that added together give a square (61504 = 248²).

The spelling of 548226682 in words is "five hundred forty-eight million, two hundred twenty-six thousand, six hundred eighty-two".