382722048 has 168 divisors, whose sum is σ = 1150086600. Its totient is φ = 122486784.

The previous prime is 382722017. The next prime is 382722049. The reversal of 382722048 is 840227283.

382722048 is a `hidden beast` number, since 382 + 72 + 204 + 8 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382722049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2138023 + ... + 2138201.

Almost surely, 2^382722048 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 382722048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575043300).

382722048 is an abundant number, since it is smaller than the sum of its proper divisors (767364552).

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

382722048 is a wasteful number, since it uses less digits than its factorization.

382722048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 382722048 is about 19563.2831600424. The cubic root of 382722048 is about 726.0410240234.

The spelling of 382722048 in words is "three hundred eighty-two million, seven hundred twenty-two thousand, forty-eight".