970667 has 2 divisors, whose sum is σ = 970668. Its totient is φ = 970666.

The previous prime is 970657. The next prime is 970687. The reversal of 970667 is 766079.

It is a weak prime.

It is an emirp because it is prime and its reverse (766079) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 970667 - 2⁶ = 970603 is a prime.

It is not a weakly prime, because it can be changed into another prime (970657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485333 + 485334.

It is an arithmetic number, because the mean of its divisors is an integer number (485334).

2⁹⁷⁰⁶⁶⁷ is an apocalyptic number.

970667 is a deficient number, since it is larger than the sum of its proper divisors (1).

970667 is an equidigital number, since it uses as much as digits as its factorization.

970667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 970667 is about 985.2243399348. The cubic root of 970667 is about 99.0125141478.

The spelling of 970667 in words is "nine hundred seventy thousand, six hundred sixty-seven".