382641573 has 16 divisors (see below), whose sum is σ = 530853120. Its totient is φ = 244864704.

The previous prime is 382641541. The next prime is 382641577. The reversal of 382641573 is 375146283.

It is not a de Polignac number, because 382641573 - 2⁵ = 382641541 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382641577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2340 + ... + 27762.

It is an arithmetic number, because the mean of its divisors is an integer number (33178320).

Almost surely, 2^382641573 is an apocalyptic number.

It is an amenable number.

382641573 is a deficient number, since it is larger than the sum of its proper divisors (148211547).

382641573 is a wasteful number, since it uses less digits than its factorization.

382641573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25628.

The product of its digits is 120960, while the sum is 39.

The square root of 382641573 is about 19561.2262652422. The cubic root of 382641573 is about 725.9901322187.

The spelling of 382641573 in words is "three hundred eighty-two million, six hundred forty-one thousand, five hundred seventy-three".