7970171 has 8 divisors (see below), whose sum is σ = 8762688. Its totient is φ = 7189000.

The previous prime is 7970153. The next prime is 7970173. The reversal of 7970171 is 1710797.

It is a happy number.

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 7970171 - 2⁶ = 7970107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7970173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1325 + ... + 4206.

It is an arithmetic number, because the mean of its divisors is an integer number (1095336).

Almost surely, 2^7970171 is an apocalyptic number.

7970171 is a deficient number, since it is larger than the sum of its proper divisors (792517).

7970171 is a wasteful number, since it uses less digits than its factorization.

7970171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5673.

The product of its (nonzero) digits is 3087, while the sum is 32.

The square root of 7970171 is about 2823.1491281900. The cubic root of 7970171 is about 199.7511154108.

The spelling of 7970171 in words is "seven million, nine hundred seventy thousand, one hundred seventy-one".