122704466 has 4 divisors (see below), whose sum is σ = 184056702. Its totient is φ = 61352232.

The previous prime is 122704457. The next prime is 122704493. The reversal of 122704466 is 664407221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 122655625 + 48841 = 11075^2 + 221^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30676115 + ... + 30676118.

Almost surely, 2^122704466 is an apocalyptic number.

122704466 is a deficient number, since it is larger than the sum of its proper divisors (61352236).

122704466 is an equidigital number, since it uses as much as digits as its factorization.

122704466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61352235.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 122704466 is about 11077.2047918236. The cubic root of 122704466 is about 496.9203585611.

The spelling of 122704466 in words is "one hundred twenty-two million, seven hundred four thousand, four hundred sixty-six".