613103060 has 24 divisors (see below), whose sum is σ = 1287982080. Its totient is φ = 245152544.

The previous prime is 613103047. The next prime is 613103063. The reversal of 613103060 is 60301316.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613103063) 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, 102677 + ... + 108483.

It is an arithmetic number, because the mean of its divisors is an integer number (53665920).

Almost surely, 2^613103060 is an apocalyptic number.

It is an amenable number.

613103060 is an abundant number, since it is smaller than the sum of its proper divisors (674879020).

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

613103060 is a wasteful number, since it uses less digits than its factorization.

613103060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11095 (or 11093 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 613103060 is about 24760.9179959064. The cubic root of 613103060 is about 849.5282549570.

Adding to 613103060 its reverse (60301316), we get a palindrome (673404376).

The spelling of 613103060 in words is "six hundred thirteen million, one hundred three thousand, sixty".