3193493 has 8 divisors (see below), whose sum is σ = 3283200. Its totient is φ = 3105088.

The previous prime is 3193483. The next prime is 3193511. The reversal of 3193493 is 3943913.

3193493 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 a cyclic number.

It is not a de Polignac number, because 3193493 - 2⁶ = 3193429 is a prime.

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 (3193423) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6428 + ... + 6906.

It is an arithmetic number, because the mean of its divisors is an integer number (410400).

Almost surely, 2^3193493 is an apocalyptic number.

It is an amenable number.

3193493 is a deficient number, since it is larger than the sum of its proper divisors (89707).

3193493 is a wasteful number, since it uses less digits than its factorization.

3193493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651.

The product of its digits is 8748, while the sum is 32.

The square root of 3193493 is about 1787.0346946828. The cubic root of 3193493 is about 147.2613088629.

The spelling of 3193493 in words is "three million, one hundred ninety-three thousand, four hundred ninety-three".