974065067 has 2 divisors, whose sum is σ = 974065068. Its totient is φ = 974065066.

The previous prime is 974065063. The next prime is 974065073. The reversal of 974065067 is 760560479.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 974065067 - 2² = 974065063 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (974065063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487032533 + 487032534.

It is an arithmetic number, because the mean of its divisors is an integer number (487032534).

Almost surely, 2^974065067 is an apocalyptic number.

974065067 is a deficient number, since it is larger than the sum of its proper divisors (1).

974065067 is an equidigital number, since it uses as much as digits as its factorization.

974065067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 974065067 is about 31210.0154918257. The cubic root of 974065067 is about 991.2791909018.

The spelling of 974065067 in words is "nine hundred seventy-four million, sixty-five thousand, sixty-seven".