3253742 has 8 divisors (see below), whose sum is σ = 5049000. Its totient is φ = 1570744.

The previous prime is 3253739. The next prime is 3253753. The reversal of 3253742 is 2473523.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27992 + ... + 28107.

It is an arithmetic number, because the mean of its divisors is an integer number (631125).

Almost surely, 2^3253742 is an apocalyptic number.

3253742 is a deficient number, since it is larger than the sum of its proper divisors (1795258).

3253742 is a wasteful number, since it uses less digits than its factorization.

3253742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56130.

The product of its digits is 5040, while the sum is 26.

The square root of 3253742 is about 1803.8131832316. The cubic root of 3253742 is about 148.1816311557.

The spelling of 3253742 in words is "three million, two hundred fifty-three thousand, seven hundred forty-two".