382561363 has 4 divisors (see below), whose sum is σ = 382763880. Its totient is φ = 382358848.

The previous prime is 382561343. The next prime is 382561393. The reversal of 382561363 is 363165283.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 382561363 - 2⁵ = 382561331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (382561303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98398 + ... + 102211.

It is an arithmetic number, because the mean of its divisors is an integer number (95690970).

Almost surely, 2^382561363 is an apocalyptic number.

382561363 is a deficient number, since it is larger than the sum of its proper divisors (202517).

382561363 is a wasteful number, since it uses less digits than its factorization.

382561363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202516.

The product of its digits is 77760, while the sum is 37.

The square root of 382561363 is about 19559.1759284485. The cubic root of 382561363 is about 725.9394008973.

The spelling of 382561363 in words is "three hundred eighty-two million, five hundred sixty-one thousand, three hundred sixty-three".