613324016 has 40 divisors (see below), whose sum is σ = 1242055920. Its totient is φ = 293013504.

The previous prime is 613324013. The next prime is 613324067. The reversal of 613324016 is 610423316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613324013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38195 + ... + 51821.

It is an arithmetic number, because the mean of its divisors is an integer number (31051398).

Almost surely, 2^613324016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 613324016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (621027960).

613324016 is an abundant number, since it is smaller than the sum of its proper divisors (628731904).

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

613324016 is a wasteful number, since it uses less digits than its factorization.

613324016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13761 (or 13755 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 613324016 is about 24765.3793833246. The cubic root of 613324016 is about 849.6302964312.

The spelling of 613324016 in words is "six hundred thirteen million, three hundred twenty-four thousand, sixteen".