537486 has 16 divisors (see below), whose sum is σ = 1112400. Its totient is φ = 172928.

The previous prime is 537413. The next prime is 537497. The reversal of 537486 is 684735.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 537486.

It is an unprimeable number.

537486 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371 + ... + 1718.

It is an arithmetic number, because the mean of its divisors is an integer number (69525).

2⁵³⁷⁴⁸⁶ is an apocalyptic number.

537486 is an abundant number, since it is smaller than the sum of its proper divisors (574914).

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

537486 is a wasteful number, since it uses less digits than its factorization.

537486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123.

The product of its digits is 20160, while the sum is 33.

The square root of 537486 is about 733.1343669478. The cubic root of 537486 is about 81.3059606595.

Adding to 537486 its reverse (684735), we get a palindrome (1222221).

It can be divided in two parts, 5374 and 86, that added together give a triangular number (5460 = T₁₀₄).

The spelling of 537486 in words is "five hundred thirty-seven thousand, four hundred eighty-six".