556113365 has 8 divisors (see below), whose sum is σ = 679927608. Its totient is φ = 436496320.

The previous prime is 556113317. The next prime is 556113391. The reversal of 556113365 is 563311655.

It is a happy number.

556113365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 111999889 + 444113476 = 10583^2 + 21074^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 556113365 - 2¹⁰ = 556112341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1049006 + ... + 1049535.

It is an arithmetic number, because the mean of its divisors is an integer number (84990951).

Almost surely, 2^556113365 is an apocalyptic number.

It is an amenable number.

556113365 is a deficient number, since it is larger than the sum of its proper divisors (123814243).

556113365 is a wasteful number, since it uses less digits than its factorization.

556113365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098599.

The product of its digits is 40500, while the sum is 35.

The square root of 556113365 is about 23582.0559960322. The cubic root of 556113365 is about 822.3457346884.

The spelling of 556113365 in words is "five hundred fifty-six million, one hundred thirteen thousand, three hundred sixty-five".