383245056 has 108 divisors (see below), whose sum is σ = 1112303920. Its totient is φ = 126904320.

The previous prime is 383245039. The next prime is 383245069. The reversal of 383245056 is 650542383.

It is a happy number.

383245056 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 383245056.

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, 416565 + ... + 417483.

Almost surely, 2^383245056 is an apocalyptic number.

383245056 is a gapful number since it is divisible by the number (36) 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 383245056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (556151960).

383245056 is an abundant number, since it is smaller than the sum of its proper divisors (729058864).

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

383245056 is a wasteful number, since it uses less digits than its factorization.

383245056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122 (or 1105 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 383245056 is about 19576.6456779500. The cubic root of 383245056 is about 726.3715967599.

The spelling of 383245056 in words is "three hundred eighty-three million, two hundred forty-five thousand, fifty-six".