970211 has 8 divisors (see below), whose sum is σ = 1066224. Its totient is φ = 875520.

The previous prime is 970201. The next prime is 970213. The reversal of 970211 is 112079.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 970211 - 2⁶ = 970147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (970213) 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 in 7 ways as a sum of consecutive naturals, for example, 1895 + ... + 2351.

It is an arithmetic number, because the mean of its divisors is an integer number (133278).

2⁹⁷⁰²¹¹ is an apocalyptic number.

970211 is a deficient number, since it is larger than the sum of its proper divisors (96013).

970211 is a wasteful number, since it uses less digits than its factorization.

970211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 970211 is about 984.9928933754. The cubic root of 970211 is about 98.9970070176.

The spelling of 970211 in words is "nine hundred seventy thousand, two hundred eleven".