5140252 has 24 divisors (see below), whose sum is σ = 9927792. Its totient is φ = 2313600.

The previous prime is 5140237. The next prime is 5140253. The reversal of 5140252 is 2520415.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140253) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 927 + ... + 3337.

It is an arithmetic number, because the mean of its divisors is an integer number (413658).

Almost surely, 2^5140252 is an apocalyptic number.

5140252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5140252 is a deficient number, since it is larger than the sum of its proper divisors (4787540).

5140252 is a wasteful number, since it uses less digits than its factorization.

5140252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469 (or 2467 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 5140252 is about 2267.2123852873. The cubic root of 5140252 is about 172.5817242109.

Adding to 5140252 its reverse (2520415), we get a palindrome (7660667).

The spelling of 5140252 in words is "five million, one hundred forty thousand, two hundred fifty-two".