2892086 has 4 divisors (see below), whose sum is σ = 4338132. Its totient is φ = 1446042.

The previous prime is 2892079. The next prime is 2892107. The reversal of 2892086 is 6802982.

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

It is a super-2 number, since 2×2892086² = 16728322862792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 723020 + ... + 723023.

It is an arithmetic number, because the mean of its divisors is an integer number (1084533).

2^2892086 is an apocalyptic number.

2892086 is a deficient number, since it is larger than the sum of its proper divisors (1446046).

2892086 is a wasteful number, since it uses less digits than its factorization.

2892086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446045.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 2892086 is about 1700.6134187404. The cubic root of 2892086 is about 142.4744757814.

The spelling of 2892086 in words is "two million, eight hundred ninety-two thousand, eighty-six".