6234423005 has 16 divisors (see below), whose sum is σ = 7991497584. Its totient is φ = 4652605440.

The previous prime is 6234422993. The next prime is 6234423011. The reversal of 6234423005 is 5003244326.

It can be written as a sum of positive squares in 8 ways, for example, as 2084744281 + 4149678724 = 45659^2 + 64418^2 .

It is not a de Polignac number, because 6234423005 - 2⁸ = 6234422749 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 15 ways as a sum of consecutive naturals, for example, 314936 + ... + 334145.

It is an arithmetic number, because the mean of its divisors is an integer number (499468599).

Almost surely, 2^6234423005 is an apocalyptic number.

It is an amenable number.

6234423005 is a deficient number, since it is larger than the sum of its proper divisors (1757074579).

6234423005 is a wasteful number, since it uses less digits than its factorization.

6234423005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649216.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 6234423005 is about 78958.3624766877. The cubic root of 6234423005 is about 1840.4841791544.

The spelling of 6234423005 in words is "six billion, two hundred thirty-four million, four hundred twenty-three thousand, five".