122024636 has 24 divisors (see below), whose sum is σ = 215824224. Its totient is φ = 60364800.

The previous prime is 122024633. The next prime is 122024653. The reversal of 122024636 is 636420221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122024633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202736 + ... + 203336.

It is an arithmetic number, because the mean of its divisors is an integer number (8992676).

Almost surely, 2^122024636 is an apocalyptic number.

It is an amenable number.

122024636 is a deficient number, since it is larger than the sum of its proper divisors (93799588).

122024636 is a wasteful number, since it uses less digits than its factorization.

122024636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061 (or 1059 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 122024636 is about 11046.4761802124. The cubic root of 122024636 is about 496.0009484460. Note that the first 3 decimals are identical.

Adding to 122024636 its reverse (636420221), we get a palindrome (758444857).

The spelling of 122024636 in words is "one hundred twenty-two million, twenty-four thousand, six hundred thirty-six".