3446253 has 16 divisors (see below), whose sum is σ = 5156800. Its totient is φ = 2274480.

The previous prime is 3446231. The next prime is 3446293. The reversal of 3446253 is 3526443.

3446253 is a `hidden beast` number, since 34 + 4 + 625 + 3 = 666.

It is not a de Polignac number, because 3446253 - 2²⁰ = 2397677 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3446203) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2358 + ... + 3528.

It is an arithmetic number, because the mean of its divisors is an integer number (322300).

Almost surely, 2^3446253 is an apocalyptic number.

It is an amenable number.

3446253 is a deficient number, since it is larger than the sum of its proper divisors (1710547).

3446253 is a wasteful number, since it uses less digits than its factorization.

3446253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289 (or 1283 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 3446253 is about 1856.4086295856. The cubic root of 3446253 is about 151.0482573126.

The spelling of 3446253 in words is "three million, four hundred forty-six thousand, two hundred fifty-three".