122676712 has 16 divisors (see below), whose sum is σ = 230976900. Its totient is φ = 61082880.

The previous prime is 122676691. The next prime is 122676713. The reversal of 122676712 is 217676221.

It can be written as a sum of positive squares in 2 ways, for example, as 122014116 + 662596 = 11046^2 + 814^2 .

It is not an unprimeable number, because it can be changed into a prime (122676713) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29887 + ... + 33742.

Almost surely, 2^122676712 is an apocalyptic number.

It is an amenable number.

122676712 is a deficient number, since it is larger than the sum of its proper divisors (108300188).

122676712 is a wasteful number, since it uses less digits than its factorization.

122676712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63876 (or 63872 counting only the distinct ones).

The product of its digits is 14112, while the sum is 34.

The square root of 122676712 is about 11075.9519681154. The cubic root of 122676712 is about 496.8828903036.

The spelling of 122676712 in words is "one hundred twenty-two million, six hundred seventy-six thousand, seven hundred twelve".