3143093 has 4 divisors (see below), whose sum is σ = 3147360. Its totient is φ = 3138828.

The previous prime is 3143087. The next prime is 3143117. The reversal of 3143093 is 3903413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3143093 - 2⁶ = 3143029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713 + ... + 2606.

It is an arithmetic number, because the mean of its divisors is an integer number (786840).

Almost surely, 2^3143093 is an apocalyptic number.

It is an amenable number.

3143093 is a deficient number, since it is larger than the sum of its proper divisors (4267).

3143093 is an equidigital number, since it uses as much as digits as its factorization.

3143093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4266.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 3143093 is about 1772.8770402935. The cubic root of 3143093 is about 146.4825001326.

The spelling of 3143093 in words is "three million, one hundred forty-three thousand, ninety-three".