5613961606 has 32 divisors (see below), whose sum is σ = 9253284480. Its totient is φ = 2533296000.

The previous prime is 5613961603. The next prime is 5613961609. The reversal of 5613961606 is 6061693165.

It is an interprime number because it is at equal distance from previous prime (5613961603) and next prime (5613961609).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5613961603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4673806 + ... + 4675006.

It is an arithmetic number, because the mean of its divisors is an integer number (289165140).

Almost surely, 2^5613961606 is an apocalyptic number.

5613961606 is a deficient number, since it is larger than the sum of its proper divisors (3639322874).

5613961606 is a wasteful number, since it uses less digits than its factorization.

5613961606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2580.

The product of its (nonzero) digits is 174960, while the sum is 43.

The square root of 5613961606 is about 74926.3745686390. The cubic root of 5613961606 is about 1777.2825603832.

The spelling of 5613961606 in words is "five billion, six hundred thirteen million, nine hundred sixty-one thousand, six hundred six".