3243274 has 4 divisors (see below), whose sum is σ = 4864914. Its totient is φ = 1621636.

The previous prime is 3243271. The next prime is 3243293. The reversal of 3243274 is 4723423.

3243274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 2424249 + 819025 = 1557^2 + 905^2 .

It is not an unprimeable number, because it can be changed into a prime (3243271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 810817 + ... + 810820.

Almost surely, 2^3243274 is an apocalyptic number.

3243274 is a deficient number, since it is larger than the sum of its proper divisors (1621640).

3243274 is a wasteful number, since it uses less digits than its factorization.

3243274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621639.

The product of its digits is 4032, while the sum is 25.

The square root of 3243274 is about 1800.9092148135. The cubic root of 3243274 is about 148.0225495225.

Adding to 3243274 its reverse (4723423), we get a palindrome (7966697).

The spelling of 3243274 in words is "three million, two hundred forty-three thousand, two hundred seventy-four".