2086233 has 4 divisors (see below), whose sum is σ = 2781648. Its totient is φ = 1390820.

The previous prime is 2086213. The next prime is 2086243. The reversal of 2086233 is 3326802.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2086233 - 2⁸ = 2085977 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (2086213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347703 + ... + 347708.

It is an arithmetic number, because the mean of its divisors is an integer number (695412).

2^2086233 is an apocalyptic number.

It is an amenable number.

2086233 is a deficient number, since it is larger than the sum of its proper divisors (695415).

2086233 is an equidigital number, since it uses as much as digits as its factorization.

2086233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695414.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2086233 is about 1444.3797976987. The cubic root of 2086233 is about 127.7774657137. Note that the first 3 decimals are identical.

It can be divided in two parts, 208 and 6233, that added together give a triangular number (6441 = T₁₁₃).

The spelling of 2086233 in words is "two million, eighty-six thousand, two hundred thirty-three".