537236404 has 12 divisors (see below), whose sum is σ = 942224164. Its totient is φ = 268029504.

The previous prime is 537236393. The next prime is 537236423. The reversal of 537236404 is 404632735.

It can be written as a sum of positive squares in 2 ways, for example, as 295496100 + 241740304 = 17190^2 + 15548^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 537236404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145119 + ... + 148774.

Almost surely, 2^537236404 is an apocalyptic number.

It is an amenable number.

537236404 is a deficient number, since it is larger than the sum of its proper divisors (404987760).

537236404 is a wasteful number, since it uses less digits than its factorization.

537236404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294354 (or 294352 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 537236404 is about 23178.3606840518. The cubic root of 537236404 is about 812.9337317834.

The spelling of 537236404 in words is "five hundred thirty-seven million, two hundred thirty-six thousand, four hundred four".