5606001943 has 2 divisors, whose sum is σ = 5606001944. Its totient is φ = 5606001942.

The previous prime is 5606001893. The next prime is 5606001949. The reversal of 5606001943 is 3491006065.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5606001943 - 2¹⁷ = 5605870871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5606001899 and 5606001908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5606001949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2803000971 + 2803000972.

It is an arithmetic number, because the mean of its divisors is an integer number (2803000972).

Almost surely, 2^5606001943 is an apocalyptic number.

5606001943 is a deficient number, since it is larger than the sum of its proper divisors (1).

5606001943 is an equidigital number, since it uses as much as digits as its factorization.

5606001943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 5606001943 is about 74873.2391646041. The cubic root of 5606001943 is about 1776.4421994920.

The spelling of 5606001943 in words is "five billion, six hundred six million, one thousand, nine hundred forty-three".