4226527 has 2 divisors, whose sum is σ = 4226528. Its totient is φ = 4226526.

The previous prime is 4226501. The next prime is 4226533. The reversal of 4226527 is 7256224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4226527 - 2¹⁵ = 4193759 is a prime.

It is a Chen prime.

4226527 is a lucky number.

It is equal to p₂₉₈₀₇₂ and since 4226527 and 298072 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 4226495 and 4226504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4236527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2113263 + 2113264.

It is an arithmetic number, because the mean of its divisors is an integer number (2113264).

Almost surely, 2^4226527 is an apocalyptic number.

4226527 is a deficient number, since it is larger than the sum of its proper divisors (1).

4226527 is an equidigital number, since it uses as much as digits as its factorization.

4226527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 28.

The square root of 4226527 is about 2055.8518915525. The cubic root of 4226527 is about 161.6818299213.

It can be divided in two parts, 4226 and 527, that added together give a triangular number (4753 = T₉₇).

The spelling of 4226527 in words is "four million, two hundred twenty-six thousand, five hundred twenty-seven".