382090 has 16 divisors (see below), whose sum is σ = 724320. Its totient is φ = 144720.

The previous prime is 382087. The next prime is 382103. The reversal of 382090 is 90283.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 816 + ... + 1195.

It is an arithmetic number, because the mean of its divisors is an integer number (45270).

2³⁸²⁰⁹⁰ is an apocalyptic number.

382090 is a deficient number, since it is larger than the sum of its proper divisors (342230).

382090 is a wasteful number, since it uses less digits than its factorization.

382090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 382090 is about 618.1342896167. The cubic root of 382090 is about 72.5641129265.

The spelling of 382090 in words is "three hundred eighty-two thousand, ninety".