122832888 has 64 divisors (see below), whose sum is σ = 327317760. Its totient is φ = 38278656.

The previous prime is 122832887. The next prime is 122832923. The reversal of 122832888 is 888238221.

It is a Cunningham number, because it is equal to 11083²-1.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122832883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65581 + ... + 67427.

It is an arithmetic number, because the mean of its divisors is an integer number (5114340).

Almost surely, 2^122832888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122832888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163658880).

122832888 is an abundant number, since it is smaller than the sum of its proper divisors (204484872).

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

122832888 is a wasteful number, since it uses less digits than its factorization.

122832888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036 (or 2032 counting only the distinct ones).

The product of its digits is 98304, while the sum is 42.

The square root of 122832888 is about 11082.9999548859. Note that the first 4 decimals coincide. The cubic root of 122832888 is about 497.0936563996.

The spelling of 122832888 in words is "one hundred twenty-two million, eight hundred thirty-two thousand, eight hundred eighty-eight".