382613 has 8 divisors (see below), whose sum is σ = 477120. Its totient is φ = 298080.

The previous prime is 382601. The next prime is 382621. The reversal of 382613 is 316283.

Added to its reverse (316283) it gives a square (698896 = 836²).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 382613 - 2⁶ = 382549 is a prime.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2408 + ... + 2561.

It is an arithmetic number, because the mean of its divisors is an integer number (59640).

2³⁸²⁶¹³ is an apocalyptic number.

It is an amenable number.

382613 is a deficient number, since it is larger than the sum of its proper divisors (94507).

382613 is a wasteful number, since it uses less digits than its factorization.

382613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4987.

The product of its digits is 864, while the sum is 23.

The square root of 382613 is about 618.5571921819. The cubic root of 382613 is about 72.5972061145.

Adding to 382613 its reverse (316283), we get a palindrome (698896).

The spelling of 382613 in words is "three hundred eighty-two thousand, six hundred thirteen".