122274476 has 12 divisors (see below), whose sum is σ = 214073160. Its totient is φ = 61110720.

The previous prime is 122274473. The next prime is 122274479. The reversal of 122274476 is 674472221.

It is an interprime number because it is at equal distance from previous prime (122274473) and next prime (122274479).

It is not an unprimeable number, because it can be changed into a prime (122274473) 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, 6740 + ... + 17028.

It is an arithmetic number, because the mean of its divisors is an integer number (17839430).

Almost surely, 2^122274476 is an apocalyptic number.

It is an amenable number.

122274476 is a deficient number, since it is larger than the sum of its proper divisors (91798684).

122274476 is a wasteful number, since it uses less digits than its factorization.

122274476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13264 (or 13262 counting only the distinct ones).

The product of its digits is 37632, while the sum is 35.

The square root of 122274476 is about 11057.7789813326. The cubic root of 122274476 is about 496.3392309517.

The spelling of 122274476 in words is "one hundred twenty-two million, two hundred seventy-four thousand, four hundred seventy-six".