537735325 has 6 divisors (see below), whose sum is σ = 666791834. Its totient is φ = 430188240.

The previous prime is 537735277. The next prime is 537735329. The reversal of 537735325 is 523537735.

It can be written as a sum of positive squares in 3 ways, for example, as 7722841 + 530012484 = 2779^2 + 23022^2 .

It is not a de Polignac number, because 537735325 - 2¹¹ = 537733277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537735329) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 10754682 + ... + 10754731.

Almost surely, 2^537735325 is an apocalyptic number.

It is an amenable number.

537735325 is a deficient number, since it is larger than the sum of its proper divisors (129056509).

537735325 is a wasteful number, since it uses less digits than its factorization.

537735325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21509423 (or 21509418 counting only the distinct ones).

The product of its digits is 330750, while the sum is 40.

The square root of 537735325 is about 23189.1208328388. The cubic root of 537735325 is about 813.1853058377.

The spelling of 537735325 in words is "five hundred thirty-seven million, seven hundred thirty-five thousand, three hundred twenty-five".