537853297 has 4 divisors (see below), whose sum is σ = 537901056. Its totient is φ = 537805540.

The previous prime is 537853291. The next prime is 537853301. The reversal of 537853297 is 792358735.

537853297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 537853297 - 2¹⁵ = 537820529 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 537853297.

It is not an unprimeable number, because it can be changed into a prime (537853291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3408 + ... + 32974.

It is an arithmetic number, because the mean of its divisors is an integer number (134475264).

Almost surely, 2^537853297 is an apocalyptic number.

It is an amenable number.

537853297 is a deficient number, since it is larger than the sum of its proper divisors (47759).

537853297 is a wasteful number, since it uses less digits than its factorization.

537853297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47758.

The product of its digits is 1587600, while the sum is 49.

The square root of 537853297 is about 23191.6643861539. The cubic root of 537853297 is about 813.2447688472.

The spelling of 537853297 in words is "five hundred thirty-seven million, eight hundred fifty-three thousand, two hundred ninety-seven".