5112343 has 4 divisors (see below), whose sum is σ = 5117728. Its totient is φ = 5106960.

The previous prime is 5112329. The next prime is 5112361. The reversal of 5112343 is 3432115.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3432115 = 5 ⋅686423.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5112343 is a prime.

It is a super-2 number, since 2×5112343² = 52272101899298, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5112343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5112383) 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, 846 + ... + 3307.

It is an arithmetic number, because the mean of its divisors is an integer number (1279432).

Almost surely, 2^5112343 is an apocalyptic number.

5112343 is a deficient number, since it is larger than the sum of its proper divisors (5385).

5112343 is a wasteful number, since it uses less digits than its factorization.

5112343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384.

The product of its digits is 360, while the sum is 19.

The square root of 5112343 is about 2261.0490927886. The cubic root of 5112343 is about 172.2688130317.

Adding to 5112343 its reverse (3432115), we get a palindrome (8544458).

The spelling of 5112343 in words is "five million, one hundred twelve thousand, three hundred forty-three".