913347 has 6 divisors (see below), whose sum is σ = 1319292. Its totient is φ = 608892.

The previous prime is 913337. The next prime is 913373. The reversal of 913347 is 743319.

It is not a de Polignac number, because 913347 - 2⁴ = 913331 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 913347.

It is not an unprimeable number, because it can be changed into a prime (913327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50733 + ... + 50750.

It is an arithmetic number, because the mean of its divisors is an integer number (219882).

2⁹¹³³⁴⁷ is an apocalyptic number.

913347 is a deficient number, since it is larger than the sum of its proper divisors (405945).

913347 is a wasteful number, since it uses less digits than its factorization.

913347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101489 (or 101486 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 913347 is about 955.6918959581. The cubic root of 913347 is about 97.0238719720.

It can be divided in two parts, 9133 and 47, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 913347 in words is "nine hundred thirteen thousand, three hundred forty-seven".