68607227 has 16 divisors (see below), whose sum is σ = 76524672. Its totient is φ = 61102080.

The previous prime is 68607221. The next prime is 68607239. The reversal of 68607227 is 72270686.

It is not a de Polignac number, because 68607227 - 2⁸ = 68606971 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68607221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51038 + ... + 52364.

It is an arithmetic number, because the mean of its divisors is an integer number (4782792).

Almost surely, 2^68607227 is an apocalyptic number.

68607227 is a deficient number, since it is larger than the sum of its proper divisors (7917445).

68607227 is a wasteful number, since it uses less digits than its factorization.

68607227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 68607227 is about 8282.9479655495. The cubic root of 68607227 is about 409.3768582710.

The spelling of 68607227 in words is "sixty-eight million, six hundred seven thousand, two hundred twenty-seven".