226082537 has 2 divisors, whose sum is σ = 226082538. Its totient is φ = 226082536.

The previous prime is 226082509. The next prime is 226082561. The reversal of 226082537 is 735280622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 213043216 + 13039321 = 14596^2 + 3611^2 .

It is a cyclic number.

It is not a de Polignac number, because 226082537 - 2¹² = 226078441 is a prime.

It is a super-2 number, since 2×226082537² = 102226627072712738, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 226082497 and 226082506.

It is not a weakly prime, because it can be changed into another prime (226082587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113041268 + 113041269.

It is an arithmetic number, because the mean of its divisors is an integer number (113041269).

Almost surely, 2^226082537 is an apocalyptic number.

It is an amenable number.

226082537 is a deficient number, since it is larger than the sum of its proper divisors (1).

226082537 is an equidigital number, since it uses as much as digits as its factorization.

226082537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 226082537 is about 15036.0412675677. The cubic root of 226082537 is about 609.1940776841.

The spelling of 226082537 in words is "two hundred twenty-six million, eighty-two thousand, five hundred thirty-seven".