537045763 has 4 divisors (see below), whose sum is σ = 537668928. Its totient is φ = 536422600.

The previous prime is 537045749. The next prime is 537045833. The reversal of 537045763 is 367540735.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 537045763 - 2⁵ = 537045731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537045163) 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, 310288 + ... + 312013.

It is an arithmetic number, because the mean of its divisors is an integer number (134417232).

Almost surely, 2^537045763 is an apocalyptic number.

537045763 is a deficient number, since it is larger than the sum of its proper divisors (623165).

537045763 is an equidigital number, since it uses as much as digits as its factorization.

537045763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623164.

The product of its (nonzero) digits is 264600, while the sum is 40.

The square root of 537045763 is about 23174.2478410843. The cubic root of 537045763 is about 812.8375625529.

The spelling of 537045763 in words is "five hundred thirty-seven million, forty-five thousand, seven hundred sixty-three".