5243479603 has 8 divisors (see below), whose sum is σ = 5262951488. Its totient is φ = 5224025664.

The previous prime is 5243479597. The next prime is 5243479621. The reversal of 5243479603 is 3069743425.

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-5243479603 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 5243479603.

It is not an unprimeable number, because it can be changed into a prime (5243479693) 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, 910150 + ... + 915892.

It is an arithmetic number, because the mean of its divisors is an integer number (657868936).

Almost surely, 2^5243479603 is an apocalyptic number.

5243479603 is a deficient number, since it is larger than the sum of its proper divisors (19471885).

5243479603 is a wasteful number, since it uses less digits than its factorization.

5243479603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8973.

The product of its (nonzero) digits is 544320, while the sum is 43.

The square root of 5243479603 is about 72411.8747375042. The cubic root of 5243479603 is about 1737.2934982090.

The spelling of 5243479603 in words is "five billion, two hundred forty-three million, four hundred seventy-nine thousand, six hundred three".