5144251 has 16 divisors (see below), whose sum is σ = 6289920. Its totient is φ = 4106880.

The previous prime is 5144189. The next prime is 5144263. The reversal of 5144251 is 1524415.

It is a cyclic number.

It is not a de Polignac number, because 5144251 - 2¹⁷ = 5013179 is a prime.

5144251 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16386 + ... + 16696.

It is an arithmetic number, because the mean of its divisors is an integer number (393120).

Almost surely, 2^5144251 is an apocalyptic number.

5144251 is a deficient number, since it is larger than the sum of its proper divisors (1145669).

5144251 is a wasteful number, since it uses less digits than its factorization.

5144251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474.

The product of its digits is 800, while the sum is 22.

The square root of 5144251 is about 2268.0941338489. The cubic root of 5144251 is about 172.6264675048.

Adding to 5144251 its reverse (1524415), we get a palindrome (6668666).

The spelling of 5144251 in words is "five million, one hundred forty-four thousand, two hundred fifty-one".