912713 has 8 divisors (see below), whose sum is σ = 985608. Its totient is φ = 841984.

The previous prime is 912649. The next prime is 912727. The reversal of 912713 is 317219.

It can be written as a sum of positive squares in 4 ways, for example, as 71824 + 840889 = 268^2 + 917^2 .

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 912713 - 2⁶ = 912649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (912763) 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, 395 + ... + 1407.

It is an arithmetic number, because the mean of its divisors is an integer number (123201).

2⁹¹²⁷¹³ is an apocalyptic number.

It is an amenable number.

912713 is a deficient number, since it is larger than the sum of its proper divisors (72895).

912713 is a wasteful number, since it uses less digits than its factorization.

912713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083.

The product of its digits is 378, while the sum is 23.

The square root of 912713 is about 955.3601415173. The cubic root of 912713 is about 97.0014170622.

The spelling of 912713 in words is "nine hundred twelve thousand, seven hundred thirteen".