613343316 has 24 divisors (see below), whose sum is σ = 1432025280. Its totient is φ = 204320512.

The previous prime is 613343309. The next prime is 613343317.

613343316 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613343317) 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, 5305 + ... + 35423.

It is an arithmetic number, because the mean of its divisors is an integer number (59667720).

Almost surely, 2^613343316 is an apocalyptic number.

It is an amenable number.

613343316 is an abundant number, since it is smaller than the sum of its proper divisors (818681964).

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

613343316 is a wasteful number, since it uses less digits than its factorization.

613343316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31823 (or 31821 counting only the distinct ones).

The product of its digits is 11664, while the sum is 30.

The square root of 613343316 is about 24765.7690371206. The cubic root of 613343316 is about 849.6392083561.

The spelling of 613343316 in words is "six hundred thirteen million, three hundred forty-three thousand, three hundred sixteen".