122582275 has 12 divisors (see below), whose sum is σ = 157244400. Its totient is φ = 94683680.

The previous prime is 122582267. The next prime is 122582279. The reversal of 122582275 is 572285221.

It is not a de Polignac number, because 122582275 - 2³ = 122582267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122582275.

It is not an unprimeable number, because it can be changed into a prime (122582279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83815 + ... + 85264.

It is an arithmetic number, because the mean of its divisors is an integer number (13103700).

Almost surely, 2^122582275 is an apocalyptic number.

122582275 is a deficient number, since it is larger than the sum of its proper divisors (34662125).

122582275 is a wasteful number, since it uses less digits than its factorization.

122582275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169118 (or 169113 counting only the distinct ones).

The product of its digits is 22400, while the sum is 34.

The square root of 122582275 is about 11071.6879923524. The cubic root of 122582275 is about 496.7553567925.

The spelling of 122582275 in words is "one hundred twenty-two million, five hundred eighty-two thousand, two hundred seventy-five".