382048650 has 240 divisors, whose sum is σ = 1166711040. Its totient is φ = 92275200.

The previous prime is 382048621. The next prime is 382048651. The reversal of 382048650 is 56840283.

It is a super-2 number, since 2×382048650² = 291922341933645000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (382048651) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2134261 + ... + 2134439.

It is an arithmetic number, because the mean of its divisors is an integer number (4861296).

Almost surely, 2^382048650 is an apocalyptic number.

382048650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 382048650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (583355520).

382048650 is an abundant number, since it is smaller than the sum of its proper divisors (784662390).

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

382048650 is a wasteful number, since it uses less digits than its factorization.

382048650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 237 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 382048650 is about 19546.0648213394. The cubic root of 382048650 is about 725.6149518870.

The spelling of 382048650 in words is "three hundred eighty-two million, forty-eight thousand, six hundred fifty".