122254032 has 20 divisors (see below), whose sum is σ = 315823040. Its totient is φ = 40751328.

The previous prime is 122254009. The next prime is 122254051. The reversal of 122254032 is 230452221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1273432 + ... + 1273527.

It is an arithmetic number, because the mean of its divisors is an integer number (15791152).

Almost surely, 2^122254032 is an apocalyptic number.

122254032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122254032 is an abundant number, since it is smaller than the sum of its proper divisors (193569008).

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

122254032 is a wasteful number, since it uses less digits than its factorization.

122254032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546970 (or 2546964 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 122254032 is about 11056.8545255873. The cubic root of 122254032 is about 496.3115671657.

The spelling of 122254032 in words is "one hundred twenty-two million, two hundred fifty-four thousand, thirty-two".