2226527 has 2 divisors, whose sum is σ = 2226528. Its totient is φ = 2226526.

The previous prime is 2226517. The next prime is 2226529. The reversal of 2226527 is 7256222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2226527 - 2⁶ = 2226463 is a prime.

Together with 2226529, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2226496 and 2226505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2226529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113263 + 1113264.

It is an arithmetic number, because the mean of its divisors is an integer number (1113264).

2^2226527 is an apocalyptic number.

2226527 is a deficient number, since it is larger than the sum of its proper divisors (1).

2226527 is an equidigital number, since it uses as much as digits as its factorization.

2226527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360, while the sum is 26.

The square root of 2226527 is about 1492.1551527908. The cubic root of 2226527 is about 130.5797968634.

The spelling of 2226527 in words is "two million, two hundred twenty-six thousand, five hundred twenty-seven".