5143806 has 12 divisors (see below), whose sum is σ = 11144952. Its totient is φ = 1714596.

The previous prime is 5143793. The next prime is 5143807. The reversal of 5143806 is 6083415.

It is a self number, because there is not a number n which added to its sum of digits gives 5143806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143807) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 142866 + ... + 142901.

It is an arithmetic number, because the mean of its divisors is an integer number (928746).

Almost surely, 2^5143806 is an apocalyptic number.

5143806 is an abundant number, since it is smaller than the sum of its proper divisors (6001146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5143806 is a wasteful number, since it uses less digits than its factorization.

5143806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285775 (or 285772 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 5143806 is about 2267.9960317426. The cubic root of 5143806 is about 172.6214897154.

The spelling of 5143806 in words is "five million, one hundred forty-three thousand, eight hundred six".