3143013 has 4 divisors (see below), whose sum is σ = 4190688. Its totient is φ = 2095340.

The previous prime is 3143003. The next prime is 3143027. The reversal of 3143013 is 3103413.

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 3143013 - 2⁵ = 3142981 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 3142983 and 3143001.

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, 523833 + ... + 523838.

It is an arithmetic number, because the mean of its divisors is an integer number (1047672).

Almost surely, 2^3143013 is an apocalyptic number.

It is an amenable number.

3143013 is a deficient number, since it is larger than the sum of its proper divisors (1047675).

3143013 is a wasteful number, since it uses less digits than its factorization.

3143013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047674.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3143013 is about 1772.8544779536. The cubic root of 3143013 is about 146.4812573335.

Adding to 3143013 its reverse (3103413), we get a palindrome (6246426).

The spelling of 3143013 in words is "three million, one hundred forty-three thousand, thirteen".