5609377603 has 4 divisors (see below), whose sum is σ = 5617663920. Its totient is φ = 5601091288.

The previous prime is 5609377559. The next prime is 5609377633. The reversal of 5609377603 is 3067739065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5609377603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5609377633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4142143 + ... + 4143496.

It is an arithmetic number, because the mean of its divisors is an integer number (1404415980).

Almost surely, 2^5609377603 is an apocalyptic number.

5609377603 is a deficient number, since it is larger than the sum of its proper divisors (8286317).

5609377603 is an equidigital number, since it uses as much as digits as its factorization.

5609377603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8286316.

The product of its (nonzero) digits is 714420, while the sum is 46.

The square root of 5609377603 is about 74895.7782722097. The cubic root of 5609377603 is about 1776.7986901310.

The spelling of 5609377603 in words is "five billion, six hundred nine million, three hundred seventy-seven thousand, six hundred three".