10226539 has 2 divisors, whose sum is σ = 10226540. Its totient is φ = 10226538.

The previous prime is 10226521. The next prime is 10226543. The reversal of 10226539 is 93562201.

10226539 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10226539 - 2¹¹ = 10224491 is a prime.

It is not a weakly prime, because it can be changed into another prime (10226519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5113269 + 5113270.

It is an arithmetic number, because the mean of its divisors is an integer number (5113270).

Almost surely, 2^10226539 is an apocalyptic number.

10226539 is a deficient number, since it is larger than the sum of its proper divisors (1).

10226539 is an equidigital number, since it uses as much as digits as its factorization.

10226539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 10226539 is about 3197.8960270778. The cubic root of 10226539 is about 217.0582145413.

The spelling of 10226539 in words is "ten million, two hundred twenty-six thousand, five hundred thirty-nine".