5628559393 has 8 divisors (see below), whose sum is σ = 5981171112. Its totient is φ = 5278338816.

The previous prime is 5628559381. The next prime is 5628559403. The reversal of 5628559393 is 3939558265.

It can be written as a sum of positive squares in 4 ways, for example, as 537451489 + 5091107904 = 23183^2 + 71352^2 .

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-5628559393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5628559303) 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, 592930 + ... + 602347.

It is an arithmetic number, because the mean of its divisors is an integer number (747646389).

Almost surely, 2^5628559393 is an apocalyptic number.

It is an amenable number.

5628559393 is a deficient number, since it is larger than the sum of its proper divisors (352611719).

5628559393 is a wasteful number, since it uses less digits than its factorization.

5628559393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195571.

The product of its digits is 8748000, while the sum is 55.

The square root of 5628559393 is about 75023.7255339936. The cubic root of 5628559393 is about 1778.8216955532.

The spelling of 5628559393 in words is "five billion, six hundred twenty-eight million, five hundred fifty-nine thousand, three hundred ninety-three".