2286026 has 4 divisors (see below), whose sum is σ = 3429042. Its totient is φ = 1143012.

The previous prime is 2286017. The next prime is 2286047. The reversal of 2286026 is 6206822.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6206822 = 2 ⋅3103411.

It can be written as a sum of positive squares in only one way, i.e., 2105401 + 180625 = 1451^2 + 425^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2285986 and 2286004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571505 + ... + 571508.

2^2286026 is an apocalyptic number.

2286026 is a deficient number, since it is larger than the sum of its proper divisors (1143016).

2286026 is a wasteful number, since it uses less digits than its factorization.

2286026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143015.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2286026 is about 1511.9609783324. The cubic root of 2286026 is about 131.7327390080.

The spelling of 2286026 in words is "two million, two hundred eighty-six thousand, twenty-six".