6005427043 has 64 divisors (see below), whose sum is σ = 8030969856. Its totient is φ = 4354560000.

The previous prime is 6005427017. The next prime is 6005427061. The reversal of 6005427043 is 3407245006.

It is a de Polignac number, because none of the positive numbers 2^k-6005427043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 6005426996 and 6005427014.

It is not an unprimeable number, because it can be changed into a prime (6005427073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8566593 + ... + 8567293.

It is an arithmetic number, because the mean of its divisors is an integer number (125483904).

Almost surely, 2^6005427043 is an apocalyptic number.

6005427043 is a deficient number, since it is larger than the sum of its proper divisors (2025542813).

6005427043 is a wasteful number, since it uses less digits than its factorization.

6005427043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 6005427043 is about 77494.6904181183. The cubic root of 6005427043 is about 1817.6682939318.

The spelling of 6005427043 in words is "six billion, five million, four hundred twenty-seven thousand, forty-three".