122673366 has 20 divisors (see below), whose sum is σ = 274879572. Its totient is φ = 40891068.

The previous prime is 122673349. The next prime is 122673391. The reversal of 122673366 is 663376221.

122673366 is a `hidden beast` number, since 1 + 226 + 73 + 366 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 122673366.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 378460 + ... + 378783.

Almost surely, 2^122673366 is an apocalyptic number.

122673366 is an abundant number, since it is smaller than the sum of its proper divisors (152206206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122673366 is an equidigital number, since it uses as much as digits as its factorization.

122673366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757257 (or 757248 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 122673366 is about 11075.8009191209. The cubic root of 122673366 is about 496.8783727788.

The spelling of 122673366 in words is "one hundred twenty-two million, six hundred seventy-three thousand, three hundred sixty-six".