2292086 has 4 divisors (see below), whose sum is σ = 3438132. Its totient is φ = 1146042.

The previous prime is 2292083. The next prime is 2292119. The reversal of 2292086 is 6802922.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2292083) 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 as a sum of consecutive naturals, namely, 573020 + ... + 573023.

It is an arithmetic number, because the mean of its divisors is an integer number (859533).

2^2292086 is an apocalyptic number.

2292086 is a deficient number, since it is larger than the sum of its proper divisors (1146046).

2292086 is a wasteful number, since it uses less digits than its factorization.

2292086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146045.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2292086 is about 1513.9636719552. The cubic root of 2292086 is about 131.8490392358.

The spelling of 2292086 in words is "two million, two hundred ninety-two thousand, eighty-six".