5228602439 has 4 divisors (see below), whose sum is σ = 5294787360. Its totient is φ = 5162417520.

The previous prime is 5228602429. The next prime is 5228602451. The reversal of 5228602439 is 9342068225.

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-5228602439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5228602396 and 5228602405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5228602429) 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, 33092342 + ... + 33092499.

It is an arithmetic number, because the mean of its divisors is an integer number (1323696840).

Almost surely, 2^5228602439 is an apocalyptic number.

5228602439 is a deficient number, since it is larger than the sum of its proper divisors (66184921).

5228602439 is an equidigital number, since it uses as much as digits as its factorization.

5228602439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66184920.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 5228602439 is about 72309.0757719942. The cubic root of 5228602439 is about 1735.6488852883.

The spelling of 5228602439 in words is "five billion, two hundred twenty-eight million, six hundred two thousand, four hundred thirty-nine".