383497122 has 16 divisors (see below), whose sum is σ = 767282400. Its totient is φ = 127784352.

The previous prime is 383497099. The next prime is 383497133. The reversal of 383497122 is 221794383.

383497122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7813 + ... + 28775.

It is an arithmetic number, because the mean of its divisors is an integer number (47955150).

Almost surely, 2^383497122 is an apocalyptic number.

383497122 is an abundant number, since it is smaller than the sum of its proper divisors (383785278).

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

383497122 is a wasteful number, since it uses less digits than its factorization.

383497122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24017.

The product of its digits is 72576, while the sum is 39.

The square root of 383497122 is about 19583.0825459119. The cubic root of 383497122 is about 726.5308103436.

The spelling of 383497122 in words is "three hundred eighty-three million, four hundred ninety-seven thousand, one hundred twenty-two".