122624244 has 36 divisors (see below), whose sum is σ = 310390080. Its totient is φ = 40818960.

The previous prime is 122624239. The next prime is 122624263. The reversal of 122624244 is 442426221.

122624244 is a `hidden beast` number, since 12 + 2 + 624 + 24 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30927 + ... + 34665.

Almost surely, 2^122624244 is an apocalyptic number.

It is an amenable number.

122624244 is an abundant number, since it is smaller than the sum of its proper divisors (187765836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122624244 is a wasteful number, since it uses less digits than its factorization.

122624244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4660 (or 4655 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 122624244 is about 11073.5831599352. The cubic root of 122624244 is about 496.8120423851.

The spelling of 122624244 in words is "one hundred twenty-two million, six hundred twenty-four thousand, two hundred forty-four".