5646325603 has 4 divisors (see below), whose sum is σ = 5646544488. Its totient is φ = 5646106720.

The previous prime is 5646325567. The next prime is 5646325631. The reversal of 5646325603 is 3065236465.

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-5646325603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5646325673) 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, 64633 + ... + 124378.

It is an arithmetic number, because the mean of its divisors is an integer number (1411636122).

Almost surely, 2^5646325603 is an apocalyptic number.

5646325603 is a deficient number, since it is larger than the sum of its proper divisors (218885).

5646325603 is a wasteful number, since it uses less digits than its factorization.

5646325603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218884.

The product of its (nonzero) digits is 388800, while the sum is 40.

The square root of 5646325603 is about 75142.0361914688. The cubic root of 5646325603 is about 1780.6913111375.

The spelling of 5646325603 in words is "five billion, six hundred forty-six million, three hundred twenty-five thousand, six hundred three".