3253442 has 16 divisors (see below), whose sum is σ = 5147712. Its totient is φ = 1539120.

The previous prime is 3253417. The next prime is 3253463. The reversal of 3253442 is 2443523.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 4592 + ... + 5252.

It is an arithmetic number, because the mean of its divisors is an integer number (321732).

Almost surely, 2^3253442 is an apocalyptic number.

3253442 is a deficient number, since it is larger than the sum of its proper divisors (1894270).

3253442 is a wasteful number, since it uses less digits than its factorization.

3253442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793.

The product of its digits is 2880, while the sum is 23.

The square root of 3253442 is about 1803.7300241444. The cubic root of 3253442 is about 148.1770768245.

Adding to 3253442 its reverse (2443523), we get a palindrome (5696965).

The spelling of 3253442 in words is "three million, two hundred fifty-three thousand, four hundred forty-two".