4271434 has 4 divisors (see below), whose sum is σ = 6407154. Its totient is φ = 2135716.

The previous prime is 4271417. The next prime is 4271441. The reversal of 4271434 is 4341724.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4190209 + 81225 = 2047^2 + 285^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4271399 and 4271408.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067857 + ... + 1067860.

Almost surely, 2^4271434 is an apocalyptic number.

4271434 is a deficient number, since it is larger than the sum of its proper divisors (2135720).

4271434 is a wasteful number, since it uses less digits than its factorization.

4271434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135719.

The product of its digits is 2688, while the sum is 25.

The square root of 4271434 is about 2066.7447834699. The cubic root of 4271434 is about 162.2524388227.

The spelling of 4271434 in words is "four million, two hundred seventy-one thousand, four hundred thirty-four".