971079 has 8 divisors (see below), whose sum is σ = 1309680. Its totient is φ = 639936.

The previous prime is 971077. The next prime is 971093. The reversal of 971079 is 970179.

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

It is not a de Polignac number, because 971079 - 2¹ = 971077 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (971077) 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 in 7 ways as a sum of consecutive naturals, for example, 1552 + ... + 2085.

It is an arithmetic number, because the mean of its divisors is an integer number (163710).

2⁹⁷¹⁰⁷⁹ is an apocalyptic number.

971079 is a deficient number, since it is larger than the sum of its proper divisors (338601).

971079 is a wasteful number, since it uses less digits than its factorization.

971079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3729.

The product of its (nonzero) digits is 3969, while the sum is 33.

The square root of 971079 is about 985.4334071869. The cubic root of 971079 is about 99.0265208001.

Subtracting from 971079 its reverse (970179), we obtain a square (900 = 30²).

It can be divided in two parts, 97 and 1079, that added together give a triangular number (1176 = T₄₈).

The spelling of 971079 in words is "nine hundred seventy-one thousand, seventy-nine".