6434234 has 16 divisors (see below), whose sum is σ = 9870720. Its totient is φ = 3144960.

The previous prime is 6434209. The next prime is 6434251. The reversal of 6434234 is 4324346.

It is a d-powerful number, because it can be written as 6⁶ + 4² + 3¹² + 4⁷ + 2¹³ + 3¹⁴ + 4¹⁰ .

It is a Curzon number.

It is a zygodrome in base 3.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30389 + ... + 30599.

It is an arithmetic number, because the mean of its divisors is an integer number (616920).

Almost surely, 2^6434234 is an apocalyptic number.

6434234 is a deficient number, since it is larger than the sum of its proper divisors (3436486).

6434234 is a wasteful number, since it uses less digits than its factorization.

6434234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485.

The product of its digits is 6912, while the sum is 26.

The square root of 6434234 is about 2536.5791925347. The cubic root of 6434234 is about 185.9940068212.

The spelling of 6434234 in words is "six million, four hundred thirty-four thousand, two hundred thirty-four".