5121764 has 12 divisors (see below), whose sum is σ = 9071664. Its totient is φ = 2529864.

The previous prime is 5121763. The next prime is 5121791. The reversal of 5121764 is 4671215.

It is not an unprimeable number, because it can be changed into a prime (5121763) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 7382 + ... + 8045.

It is an arithmetic number, because the mean of its divisors is an integer number (755972).

Almost surely, 2^5121764 is an apocalyptic number.

It is an amenable number.

5121764 is a deficient number, since it is larger than the sum of its proper divisors (3949900).

5121764 is a wasteful number, since it uses less digits than its factorization.

5121764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15514 (or 15512 counting only the distinct ones).

The product of its digits is 1680, while the sum is 26.

The square root of 5121764 is about 2263.1314588419. The cubic root of 5121764 is about 172.3745667985.

Adding to 5121764 its reverse (4671215), we get a palindrome (9792979).

It can be divided in two parts, 5121 and 764, that added together give a palindrome (5885).

The spelling of 5121764 in words is "five million, one hundred twenty-one thousand, seven hundred sixty-four".