6434226164 has 24 divisors (see below), whose sum is σ = 12056211720. Its totient is φ = 2993847296.

The previous prime is 6434226157. The next prime is 6434226167. The reversal of 6434226164 is 4616224346.

It can be written as a sum of positive squares in 4 ways, for example, as 3012912100 + 3421314064 = 54890^2 + 58492^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6434226167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525527 + ... + 537630.

It is an arithmetic number, because the mean of its divisors is an integer number (502342155).

Almost surely, 2^6434226164 is an apocalyptic number.

It is an amenable number.

6434226164 is a deficient number, since it is larger than the sum of its proper divisors (5621985556).

6434226164 is a wasteful number, since it uses less digits than its factorization.

6434226164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063267 (or 1063265 counting only the distinct ones).

The product of its digits is 165888, while the sum is 38.

The square root of 6434226164 is about 80213.6282934515. The cubic root of 6434226164 is about 1859.9393131624.

The spelling of 6434226164 in words is "six billion, four hundred thirty-four million, two hundred twenty-six thousand, one hundred sixty-four".