537441 has 8 divisors (see below), whose sum is σ = 747840. Its totient is φ = 342672.

The previous prime is 537413. The next prime is 537497. The reversal of 537441 is 144735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 537441 - 2⁹ = 536929 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (537401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3826 + ... + 3963.

It is an arithmetic number, because the mean of its divisors is an integer number (93480).

2⁵³⁷⁴⁴¹ is an apocalyptic number.

It is an amenable number.

537441 is a deficient number, since it is larger than the sum of its proper divisors (210399).

537441 is a wasteful number, since it uses less digits than its factorization.

537441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7815.

The product of its digits is 1680, while the sum is 24.

The square root of 537441 is about 733.1036761605. The cubic root of 537441 is about 81.3036915335.

The spelling of 537441 in words is "five hundred thirty-seven thousand, four hundred forty-one".