122626466 has 8 divisors (see below), whose sum is σ = 184365804. Its totient is φ = 61171200.

The previous prime is 122626463. The next prime is 122626477. The reversal of 122626466 is 664626221.

It can be written as a sum of positive squares in 2 ways, for example, as 120538441 + 2088025 = 10979^2 + 1445^2 .

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

It is not an unprimeable number, because it can be changed into a prime (122626463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69935 + ... + 71666.

Almost surely, 2^122626466 is an apocalyptic number.

122626466 is a deficient number, since it is larger than the sum of its proper divisors (61739338).

122626466 is a wasteful number, since it uses less digits than its factorization.

122626466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142036.

The product of its digits is 41472, while the sum is 35.

The square root of 122626466 is about 11073.6834883430. The cubic root of 122626466 is about 496.8150431775.

The spelling of 122626466 in words is "one hundred twenty-two million, six hundred twenty-six thousand, four hundred sixty-six".