5144814 has 12 divisors (see below), whose sum is σ = 11147136. Its totient is φ = 1714932.

The previous prime is 5144809. The next prime is 5144827. The reversal of 5144814 is 4184415.

It is a happy number.

It is a super-2 number, since 2×5144814² = 52938222189192, which contains 22 as substring.

It is a congruent number.

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 in 5 ways as a sum of consecutive naturals, for example, 142894 + ... + 142929.

It is an arithmetic number, because the mean of its divisors is an integer number (928928).

Almost surely, 2^5144814 is an apocalyptic number.

5144814 is an abundant number, since it is smaller than the sum of its proper divisors (6002322).

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

5144814 is a wasteful number, since it uses less digits than its factorization.

5144814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285831 (or 285828 counting only the distinct ones).

The product of its digits is 2560, while the sum is 27.

The square root of 5144814 is about 2268.2182434678. The cubic root of 5144814 is about 172.6327648359.

The spelling of 5144814 in words is "five million, one hundred forty-four thousand, eight hundred fourteen".