613338 has 16 divisors (see below), whose sum is σ = 1338336. Its totient is φ = 185840.

The previous prime is 613337. The next prime is 613357. The reversal of 613338 is 833316.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (613337) 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, 4581 + ... + 4712.

It is an arithmetic number, because the mean of its divisors is an integer number (83646).

2⁶¹³³³⁸ is an apocalyptic number.

613338 is an abundant number, since it is smaller than the sum of its proper divisors (724998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

613338 is a wasteful number, since it uses less digits than its factorization.

613338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9309.

The product of its digits is 1296, while the sum is 24.

The square root of 613338 is about 783.1589876902. The cubic root of 613338 is about 84.9636753670.

The spelling of 613338 in words is "six hundred thirteen thousand, three hundred thirty-eight".