122369936 has 40 divisors (see below), whose sum is σ = 266441280. Its totient is φ = 54020736.

The previous prime is 122369909. The next prime is 122369957. The reversal of 122369936 is 639963221.

It is a junction number, because it is equal to n+sod(n) for n = 122369893 and 122369902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8006 + ... + 17573.

It is an arithmetic number, because the mean of its divisors is an integer number (6661032).

Almost surely, 2^122369936 is an apocalyptic number.

122369936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

122369936 is an abundant number, since it is smaller than the sum of its proper divisors (144071344).

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

122369936 is a wasteful number, since it uses less digits than its factorization.

122369936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25623 (or 25617 counting only the distinct ones).

The product of its digits is 104976, while the sum is 41.

The square root of 122369936 is about 11062.0945575420. The cubic root of 122369936 is about 496.4683617942.

The spelling of 122369936 in words is "one hundred twenty-two million, three hundred sixty-nine thousand, nine hundred thirty-six".