122246476 has 12 divisors (see below), whose sum is σ = 233379720. Its totient is φ = 55566560.

The previous prime is 122246459. The next prime is 122246497. The reversal of 122246476 is 674642221.

It is an unprimeable number.

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, 1389121 + ... + 1389208.

It is an arithmetic number, because the mean of its divisors is an integer number (19448310).

Almost surely, 2^122246476 is an apocalyptic number.

It is an amenable number.

122246476 is a deficient number, since it is larger than the sum of its proper divisors (111133244).

122246476 is a wasteful number, since it uses less digits than its factorization.

122246476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2778344 (or 2778342 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 122246476 is about 11056.5128318109. The cubic root of 122246476 is about 496.3013419884.

Adding to 122246476 its reverse (674642221), we get a palindrome (796888697).

The spelling of 122246476 in words is "one hundred twenty-two million, two hundred forty-six thousand, four hundred seventy-six".