5157441 has 9 divisors (see below), whose sum is σ = 7459491. Its totient is φ = 3433752.

The previous prime is 5157421. The next prime is 5157457. The reversal of 5157441 is 1447515.

It is a happy number.

The square root of 5157441 is 2271.

It is a perfect power (a square), and thus also a powerful number.

5157441 is a `hidden beast` number, since 51 + 574 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3186225 + 1971216 = 1785^2 + 1404^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 5157441 - 2⁹ = 5156929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5157421) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6435 + ... + 7191.

Almost surely, 2^5157441 is an apocalyptic number.

5157441 is the 2271-st square number.

5157441 is the 1136-th centered octagonal number.

It is an amenable number.

5157441 is a deficient number, since it is larger than the sum of its proper divisors (2302050).

5157441 is an frugal number, since it uses more digits than its factorization.

5157441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520 (or 760 counting only the distinct ones).

The product of its digits is 2800, while the sum is 27.

The cubic root of 5157441 is about 172.7738812440.

It can be divided in two parts, 51574 and 41, that added together give a palindrome (51615).

The spelling of 5157441 in words is "five million, one hundred fifty-seven thousand, four hundred forty-one".