1367423147 has 2 divisors, whose sum is σ = 1367423148. Its totient is φ = 1367423146.

The previous prime is 1367423119. The next prime is 1367423191. The reversal of 1367423147 is 7413247631.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1367423147 - 2²⁰ = 1366374571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1367423147.

It is not a weakly prime, because it can be changed into another prime (1367423107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 683711573 + 683711574.

It is an arithmetic number, because the mean of its divisors is an integer number (683711574).

Almost surely, 2^1367423147 is an apocalyptic number.

1367423147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1367423147 is an equidigital number, since it uses as much as digits as its factorization.

1367423147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 38.

The square root of 1367423147 is about 36978.6850361124. The cubic root of 1367423147 is about 1109.9437644318.

The spelling of 1367423147 in words is "one billion, three hundred sixty-seven million, four hundred twenty-three thousand, one hundred forty-seven".