5143456 has 24 divisors (see below), whose sum is σ = 10281600. Its totient is φ = 2532288.

The previous prime is 5143451. The next prime is 5143483. The reversal of 5143456 is 6543415.

5143456 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5143451) 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, 945 + ... + 3343.

It is an arithmetic number, because the mean of its divisors is an integer number (428400).

Almost surely, 2^5143456 is an apocalyptic number.

It is an amenable number.

5143456 is a deficient number, since it is larger than the sum of its proper divisors (5138144).

5143456 is a wasteful number, since it uses less digits than its factorization.

5143456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2476 (or 2468 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 5143456 is about 2267.9188698011. The cubic root of 5143456 is about 172.6175743985.

The spelling of 5143456 in words is "five million, one hundred forty-three thousand, four hundred fifty-six".