913329 has 8 divisors (see below), whose sum is σ = 1353120. Its totient is φ = 608868.

The previous prime is 913327. The next prime is 913331. The reversal of 913329 is 923319.

It is an interprime number because it is at equal distance from previous prime (913327) and next prime (913331).

It is not a de Polignac number, because 913329 - 2¹ = 913327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 33827 = 913329 / (9 + 1 + 3 + 3 + 2 + 9).

It is a Curzon number.

It is a plaindrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 913329.

It is not an unprimeable number, because it can be changed into a prime (913321) 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, 16887 + ... + 16940.

It is an arithmetic number, because the mean of its divisors is an integer number (169140).

2⁹¹³³²⁹ is an apocalyptic number.

It is an amenable number.

913329 is a deficient number, since it is larger than the sum of its proper divisors (439791).

913329 is a wasteful number, since it uses less digits than its factorization.

913329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33836 (or 33830 counting only the distinct ones).

The product of its digits is 1458, while the sum is 27.

The square root of 913329 is about 955.6824786507. The cubic root of 913329 is about 97.0232345943.

The spelling of 913329 in words is "nine hundred thirteen thousand, three hundred twenty-nine".