3243154 has 8 divisors (see below), whose sum is σ = 4872960. Its totient is φ = 1618836.

The previous prime is 3243143. The next prime is 3243169. The reversal of 3243154 is 4513423.

3243154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁶ + 2²¹ + 4⁷ + 3⁷ + 1 + 5⁷ + 4¹⁰ .

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 787 + ... + 2665.

It is an arithmetic number, because the mean of its divisors is an integer number (609120).

Almost surely, 2^3243154 is an apocalyptic number.

3243154 is a deficient number, since it is larger than the sum of its proper divisors (1629806).

3243154 is a wasteful number, since it uses less digits than its factorization.

3243154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744.

The product of its digits is 1440, while the sum is 22.

The square root of 3243154 is about 1800.8758980007. The cubic root of 3243154 is about 148.0207239059.

Adding to 3243154 its reverse (4513423), we get a palindrome (7756577).

The spelling of 3243154 in words is "three million, two hundred forty-three thousand, one hundred fifty-four".