979317 has 32 divisors (see below), whose sum is σ = 1612800. Its totient is φ = 584496.

The previous prime is 979313. The next prime is 979327. The reversal of 979317 is 713979.

It is not a de Polignac number, because 979317 - 2² = 979313 is a prime.

979317 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 979317.

It is not an unprimeable number, because it can be changed into a prime (979313) 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 31 ways as a sum of consecutive naturals, for example, 11758 + ... + 11840.

It is an arithmetic number, because the mean of its divisors is an integer number (50400).

2⁹⁷⁹³¹⁷ is an apocalyptic number.

It is an amenable number.

979317 is a deficient number, since it is larger than the sum of its proper divisors (633483).

979317 is a wasteful number, since it uses less digits than its factorization.

979317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 128 counting only the distinct ones).

The product of its digits is 11907, while the sum is 36.

The square root of 979317 is about 989.6044664410. The cubic root of 979317 is about 99.3057581020.

It can be divided in two parts, 979 and 317, that added together give a 4-th power (1296 = 6⁴).

The spelling of 979317 in words is "nine hundred seventy-nine thousand, three hundred seventeen".