537635053 has 4 divisors (see below), whose sum is σ = 544440640. Its totient is φ = 530829468.

The previous prime is 537635017. The next prime is 537635057. The reversal of 537635053 is 350536735.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-537635053 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 (537635057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3402675 + ... + 3402832.

It is an arithmetic number, because the mean of its divisors is an integer number (136110160).

Almost surely, 2^537635053 is an apocalyptic number.

It is an amenable number.

537635053 is a deficient number, since it is larger than the sum of its proper divisors (6805587).

537635053 is an equidigital number, since it uses as much as digits as its factorization.

537635053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6805586.

The product of its (nonzero) digits is 141750, while the sum is 37.

The square root of 537635053 is about 23186.9586837084. The cubic root of 537635053 is about 813.1347575586.

The spelling of 537635053 in words is "five hundred thirty-seven million, six hundred thirty-five thousand, fifty-three".