3143101 has 8 divisors (see below), whose sum is σ = 3468024. Its totient is φ = 2830080.

The previous prime is 3143087. The next prime is 3143117. The reversal of 3143101 is 1013413.

It can be written as a sum of positive squares in 4 ways, for example, as 84100 + 3059001 = 290^2 + 1749^2 .

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 3143101 - 2⁵ = 3143069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2416 + ... + 3481.

It is an arithmetic number, because the mean of its divisors is an integer number (433503).

Almost surely, 2^3143101 is an apocalyptic number.

It is an amenable number.

3143101 is a deficient number, since it is larger than the sum of its proper divisors (324923).

3143101 is a wasteful number, since it uses less digits than its factorization.

3143101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5951.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3143101 is about 1772.8792965118. The cubic root of 3143101 is about 146.4826244113.

Adding to 3143101 its reverse (1013413), we get a palindrome (4156514).

The spelling of 3143101 in words is "three million, one hundred forty-three thousand, one hundred one".