970867 has 2 divisors, whose sum is σ = 970868. Its totient is φ = 970866.

The previous prime is 970861. The next prime is 970877. The reversal of 970867 is 768079.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 970867 - 2³ = 970859 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (970861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485433 + 485434.

It is an arithmetic number, because the mean of its divisors is an integer number (485434).

2⁹⁷⁰⁸⁶⁷ is an apocalyptic number.

970867 is a deficient number, since it is larger than the sum of its proper divisors (1).

970867 is an equidigital number, since it uses as much as digits as its factorization.

970867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 970867 is about 985.3258344324. The cubic root of 970867 is about 99.0193139885.

It can be divided in two parts, 9 and 70867, that added together give a triangular number (70876 = T₃₇₆).

The spelling of 970867 in words is "nine hundred seventy thousand, eight hundred sixty-seven".