74114867 has 2 divisors, whose sum is σ = 74114868. Its totient is φ = 74114866.

The previous prime is 74114863. The next prime is 74114897. The reversal of 74114867 is 76841147.

It is a weak prime.

It is an emirp because it is prime and its reverse (76841147) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 74114867 - 2² = 74114863 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 74114867.

It is not a weakly prime, because it can be changed into another prime (74114861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37057433 + 37057434.

It is an arithmetic number, because the mean of its divisors is an integer number (37057434).

Almost surely, 2^74114867 is an apocalyptic number.

74114867 is a deficient number, since it is larger than the sum of its proper divisors (1).

74114867 is an equidigital number, since it uses as much as digits as its factorization.

74114867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37632, while the sum is 38.

The square root of 74114867 is about 8608.9991868974. Note that the first 3 decimals coincide. The cubic root of 74114867 is about 420.0507629497.

The spelling of 74114867 in words is "seventy-four million, one hundred fourteen thousand, eight hundred sixty-seven".