537149 has 8 divisors (see below), whose sum is σ = 599040. Its totient is φ = 478656.

The previous prime is 537143. The next prime is 537157. The reversal of 537149 is 941735.

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

It is a cyclic number.

It is not a de Polignac number, because 537149 - 2⁴ = 537133 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537143) 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, 509 + ... + 1154.

It is an arithmetic number, because the mean of its divisors is an integer number (74880).

2⁵³⁷¹⁴⁹ is an apocalyptic number.

It is an amenable number.

537149 is a deficient number, since it is larger than the sum of its proper divisors (61891).

537149 is a wasteful number, since it uses less digits than its factorization.

537149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1699.

The product of its digits is 3780, while the sum is 29.

The square root of 537149 is about 732.9044958247. The cubic root of 537149 is about 81.2889643487.

It can be divided in two parts, 537 and 149, that added together give a palindrome (686).

The spelling of 537149 in words is "five hundred thirty-seven thousand, one hundred forty-nine".