73416227 has 2 divisors, whose sum is σ = 73416228. Its totient is φ = 73416226.

The previous prime is 73416221. The next prime is 73416257. The reversal of 73416227 is 72261437.

It is a weak prime.

It is an emirp because it is prime and its reverse (72261437) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 73416227 - 2⁶ = 73416163 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 73416193 and 73416202.

It is not a weakly prime, because it can be changed into another prime (73416221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36708113 + 36708114.

It is an arithmetic number, because the mean of its divisors is an integer number (36708114).

Almost surely, 2^73416227 is an apocalyptic number.

73416227 is a deficient number, since it is larger than the sum of its proper divisors (1).

73416227 is an equidigital number, since it uses as much as digits as its factorization.

73416227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14112, while the sum is 32.

The square root of 73416227 is about 8568.3269662169. The cubic root of 73416227 is about 418.7267315503.

It can be divided in two parts, 734 and 16227, that added together give a palindrome (16961).

The spelling of 73416227 in words is "seventy-three million, four hundred sixteen thousand, two hundred twenty-seven".