3143362 has 4 divisors (see below), whose sum is σ = 4715046. Its totient is φ = 1571680.

The previous prime is 3143353. The next prime is 3143389. The reversal of 3143362 is 2633413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2633413 = 467 ⋅5639.

It can be written as a sum of positive squares in only one way, i.e., 2313441 + 829921 = 1521^2 + 911^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785839 + ... + 785842.

Almost surely, 2^3143362 is an apocalyptic number.

3143362 is a deficient number, since it is larger than the sum of its proper divisors (1571684).

3143362 is a wasteful number, since it uses less digits than its factorization.

3143362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571683.

The product of its digits is 1296, while the sum is 22.

The square root of 3143362 is about 1772.9529040558. The cubic root of 3143362 is about 146.4866788899.

Adding to 3143362 its reverse (2633413), we get a palindrome (5776775).

The spelling of 3143362 in words is "three million, one hundred forty-three thousand, three hundred sixty-two".