382633656 has 64 divisors (see below), whose sum is σ = 1002240000. Its totient is φ = 121570176.

The previous prime is 382633633. The next prime is 382633711. The reversal of 382633656 is 656336283.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51505 + ... + 58463.

It is an arithmetic number, because the mean of its divisors is an integer number (15660000).

Almost surely, 2^382633656 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 382633656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (501120000).

382633656 is an abundant number, since it is smaller than the sum of its proper divisors (619606344).

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

382633656 is a wasteful number, since it uses less digits than its factorization.

382633656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7076 (or 7072 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The square root of 382633656 is about 19561.0238995815. The cubic root of 382633656 is about 725.9851251800.

The spelling of 382633656 in words is "three hundred eighty-two million, six hundred thirty-three thousand, six hundred fifty-six".