5143564 has 6 divisors (see below), whose sum is σ = 9001244. Its totient is φ = 2571780.

The previous prime is 5143543. The next prime is 5143583. The reversal of 5143564 is 4653415.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 642942 + ... + 642949.

Almost surely, 2^5143564 is an apocalyptic number.

It is an amenable number.

5143564 is a deficient number, since it is larger than the sum of its proper divisors (3857680).

5143564 is a wasteful number, since it uses less digits than its factorization.

5143564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285895 (or 1285893 counting only the distinct ones).

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

The square root of 5143564 is about 2267.9426800517. The cubic root of 5143564 is about 172.6187825724.

Adding to 5143564 its reverse (4653415), we get a palindrome (9796979).

The spelling of 5143564 in words is "five million, one hundred forty-three thousand, five hundred sixty-four".