122466888 has 96 divisors (see below), whose sum is σ = 343699200. Its totient is φ = 39371904.

The previous prime is 122466853. The next prime is 122466893. The reversal of 122466888 is 888664221.

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

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 255433 + ... + 255911.

It is an arithmetic number, because the mean of its divisors is an integer number (3580200).

Almost surely, 2^122466888 is an apocalyptic number.

122466888 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122466888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171849600).

122466888 is an abundant number, since it is smaller than the sum of its proper divisors (221232312).

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

122466888 is a wasteful number, since it uses less digits than its factorization.

122466888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 604 counting only the distinct ones).

The product of its digits is 294912, while the sum is 45.

The square root of 122466888 is about 11066.4758618089. The cubic root of 122466888 is about 496.5994421775.

The spelling of 122466888 in words is "one hundred twenty-two million, four hundred sixty-six thousand, eight hundred eighty-eight".