613604107 has 8 divisors (see below), whose sum is σ = 646156800. Its totient is φ = 581077224.

The previous prime is 613604099. The next prime is 613604119. The reversal of 613604107 is 701406316.

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

It is a cyclic number.

It is not a de Polignac number, because 613604107 - 2³ = 613604099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (613604197) 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, 59994 + ... + 69472.

It is an arithmetic number, because the mean of its divisors is an integer number (80769600).

Almost surely, 2^613604107 is an apocalyptic number.

613604107 is a deficient number, since it is larger than the sum of its proper divisors (32552693).

613604107 is a wasteful number, since it uses less digits than its factorization.

613604107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12905.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 613604107 is about 24771.0336280100. The cubic root of 613604107 is about 849.7596122994.

The spelling of 613604107 in words is "six hundred thirteen million, six hundred four thousand, one hundred seven".