613463603 has 8 divisors (see below), whose sum is σ = 624553488. Its totient is φ = 602446464.

The previous prime is 613463579. The next prime is 613463633. The reversal of 613463603 is 306364316.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-613463603 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 613463603.

It is not an unprimeable number, because it can be changed into a prime (613463633) 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, 1025 + ... + 35042.

It is an arithmetic number, because the mean of its divisors is an integer number (78069186).

Almost surely, 2^613463603 is an apocalyptic number.

613463603 is a deficient number, since it is larger than the sum of its proper divisors (11089885).

613463603 is a wasteful number, since it uses less digits than its factorization.

613463603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36373.

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 613463603 is about 24768.1974111965. The cubic root of 613463603 is about 849.6947475995.

The spelling of 613463603 in words is "six hundred thirteen million, four hundred sixty-three thousand, six hundred three".