2082394 has 8 divisors (see below), whose sum is σ = 3224448. Its totient is φ = 1007580.

The previous prime is 2082391. The next prime is 2082413. The reversal of 2082394 is 4932802.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2082391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16732 + ... + 16855.

It is an arithmetic number, because the mean of its divisors is an integer number (403056).

2^2082394 is an apocalyptic number.

2082394 is a deficient number, since it is larger than the sum of its proper divisors (1142054).

2082394 is a wasteful number, since it uses less digits than its factorization.

2082394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33620.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2082394 is about 1443.0502416756. The cubic root of 2082394 is about 127.6990406468.

The spelling of 2082394 in words is "two million, eighty-two thousand, three hundred ninety-four".