532045307 has 2 divisors, whose sum is σ = 532045308. Its totient is φ = 532045306.

The previous prime is 532045279. The next prime is 532045331. The reversal of 532045307 is 703540235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 532045307 - 2²⁶ = 464936443 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 532045307.

It is not a weakly prime, because it can be changed into another prime (532005307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266022653 + 266022654.

It is an arithmetic number, because the mean of its divisors is an integer number (266022654).

Almost surely, 2^532045307 is an apocalyptic number.

532045307 is a deficient number, since it is larger than the sum of its proper divisors (1).

532045307 is an equidigital number, since it uses as much as digits as its factorization.

532045307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 532045307 is about 23066.1073222163. The cubic root of 532045307 is about 810.3069034649.

The spelling of 532045307 in words is "five hundred thirty-two million, forty-five thousand, three hundred seven".