5613400843 has 4 divisors (see below), whose sum is σ = 5614067680. Its totient is φ = 5612734008.

The previous prime is 5613400841. The next prime is 5613400909. The reversal of 5613400843 is 3480043165.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5613400843 - 2¹ = 5613400841 is a prime.

It is a super-2 number, since 2×5613400843² = 63020538048386221298, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5613400799 and 5613400808.

It is not an unprimeable number, because it can be changed into a prime (5613400841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320628 + ... + 337681.

It is an arithmetic number, because the mean of its divisors is an integer number (1403516920).

Almost surely, 2^5613400843 is an apocalyptic number.

5613400843 is a deficient number, since it is larger than the sum of its proper divisors (666837).

5613400843 is an equidigital number, since it uses as much as digits as its factorization.

5613400843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666836.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 5613400843 is about 74922.6323816776. The cubic root of 5613400843 is about 1777.2233824766.

The spelling of 5613400843 in words is "five billion, six hundred thirteen million, four hundred thousand, eight hundred forty-three".