5143000 has 64 divisors (see below), whose sum is σ = 12448800. Its totient is φ = 1987200.

The previous prime is 5142989. The next prime is 5143013. The reversal of 5143000 is 3415.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36931 + ... + 37069.

Almost surely, 2^5143000 is an apocalyptic number.

5143000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5143000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6224400).

5143000 is an abundant number, since it is smaller than the sum of its proper divisors (7305800).

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

5143000 is a wasteful number, since it uses less digits than its factorization.

5143000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197 (or 183 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 5143000 is about 2267.8183348761. The cubic root of 5143000 is about 172.6124730335.

Adding to 5143000 its reverse (3415), we get a palindrome (5146415).

The spelling of 5143000 in words is "five million, one hundred forty-three thousand".