122426200 has 48 divisors (see below), whose sum is σ = 306542880. Its totient is φ = 45202560.

The previous prime is 122426191. The next prime is 122426251. The reversal of 122426200 is 2624221.

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, 20944 + ... + 26143.

It is an arithmetic number, because the mean of its divisors is an integer number (6386310).

Almost surely, 2^122426200 is an apocalyptic number.

122426200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122426200 is an abundant number, since it is smaller than the sum of its proper divisors (184116680).

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

122426200 is a wasteful number, since it uses less digits than its factorization.

122426200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47116 (or 47107 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 122426200 is about 11064.6373641435. The cubic root of 122426200 is about 496.5444398920.

The spelling of 122426200 in words is "one hundred twenty-two million, four hundred twenty-six thousand, two hundred".