226481527 has 2 divisors, whose sum is σ = 226481528. Its totient is φ = 226481526.

The previous prime is 226481459. The next prime is 226481537. The reversal of 226481527 is 725184622.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226481527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226481537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113240763 + 113240764.

It is an arithmetic number, because the mean of its divisors is an integer number (113240764).

Almost surely, 2^226481527 is an apocalyptic number.

226481527 is a deficient number, since it is larger than the sum of its proper divisors (1).

226481527 is an equidigital number, since it uses as much as digits as its factorization.

226481527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53760, while the sum is 37.

The square root of 226481527 is about 15049.3032064611. The cubic root of 226481527 is about 609.5522352298.

The spelling of 226481527 in words is "two hundred twenty-six million, four hundred eighty-one thousand, five hundred twenty-seven".