971369 has 8 divisors (see below), whose sum is σ = 1117440. Its totient is φ = 827136.

The previous prime is 971357. The next prime is 971371. The reversal of 971369 is 963179.

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 971369 - 2⁴ = 971353 is a prime.

It is a super-2 number, since 2×971369² = 1887115468322, which contains 22 as substring.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 971369.

It is not an unprimeable number, because it can be changed into a prime (971309) 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, 992 + ... + 1710.

It is an arithmetic number, because the mean of its divisors is an integer number (139680).

2⁹⁷¹³⁶⁹ is an apocalyptic number.

It is an amenable number.

971369 is a deficient number, since it is larger than the sum of its proper divisors (146071).

971369 is a wasteful number, since it uses less digits than its factorization.

971369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919.

The product of its digits is 10206, while the sum is 35.

The square root of 971369 is about 985.5805395806. The cubic root of 971369 is about 99.0363774760.

The spelling of 971369 in words is "nine hundred seventy-one thousand, three hundred sixty-nine".