122613476 has 12 divisors (see below), whose sum is σ = 215072172. Its totient is φ = 61164288.

The previous prime is 122613467. The next prime is 122613481. The reversal of 122613476 is 674316221.

It can be written as a sum of positive squares in 2 ways, for example, as 7695076 + 114918400 = 2774^2 + 10720^2 .

It is an unprimeable number.

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, 33665 + ... + 37128.

It is an arithmetic number, because the mean of its divisors is an integer number (17922681).

Almost surely, 2^122613476 is an apocalyptic number.

It is an amenable number.

122613476 is a deficient number, since it is larger than the sum of its proper divisors (92458696).

122613476 is a wasteful number, since it uses less digits than its factorization.

122613476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71230 (or 71228 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 122613476 is about 11073.0969471056. The cubic root of 122613476 is about 496.7974997778.

Adding to 122613476 its reverse (674316221), we get a palindrome (796929697).

The spelling of 122613476 in words is "one hundred twenty-two million, six hundred thirteen thousand, four hundred seventy-six".