10286026 has 4 divisors (see below), whose sum is σ = 15429042. Its totient is φ = 5143012.

The previous prime is 10286009. The next prime is 10286027. The reversal of 10286026 is 62068201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62068201 = 13 ⋅4774477.

It can be written as a sum of positive squares in only one way, i.e., 8323225 + 1962801 = 2885^2 + 1401^2 .

It is not an unprimeable number, because it can be changed into a prime (10286027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571505 + ... + 2571508.

Almost surely, 2^10286026 is an apocalyptic number.

10286026 is a deficient number, since it is larger than the sum of its proper divisors (5143016).

10286026 is an equidigital number, since it uses as much as digits as its factorization.

10286026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5143015.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 10286026 is about 3207.1834995834. The cubic root of 10286026 is about 217.4782714895.

The spelling of 10286026 in words is "ten million, two hundred eighty-six thousand, twenty-six".