3242356 has 24 divisors (see below), whose sum is σ = 6378624. Its totient is φ = 1430880.

The previous prime is 3242353. The next prime is 3242363. The reversal of 3242356 is 6532423.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3242356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242353) 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, 160 + ... + 2551.

It is an arithmetic number, because the mean of its divisors is an integer number (265776).

Almost surely, 2^3242356 is an apocalyptic number.

It is an amenable number.

3242356 is a deficient number, since it is larger than the sum of its proper divisors (3136268).

3242356 is a wasteful number, since it uses less digits than its factorization.

3242356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2751 (or 2749 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 3242356 is about 1800.6543255161. The cubic root of 3242356 is about 148.0085824095.

Subtracting from 3242356 its sum of digits (25), we obtain a triangular number (3242331 = T₂₅₄₆).

Adding to 3242356 its reverse (6532423), we get a palindrome (9774779).

The spelling of 3242356 in words is "three million, two hundred forty-two thousand, three hundred fifty-six".