532045279 has 2 divisors, whose sum is σ = 532045280. Its totient is φ = 532045278.

The previous prime is 532045271. The next prime is 532045307. The reversal of 532045279 is 972540235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 532045279 - 2³ = 532045271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532045271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266022639 + 266022640.

It is an arithmetic number, because the mean of its divisors is an integer number (266022640).

Almost surely, 2^532045279 is an apocalyptic number.

532045279 is a deficient number, since it is larger than the sum of its proper divisors (1).

532045279 is an equidigital number, since it uses as much as digits as its factorization.

532045279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 532045279 is about 23066.1067152651. The cubic root of 532045279 is about 810.3068892502.

The spelling of 532045279 in words is "five hundred thirty-two million, forty-five thousand, two hundred seventy-nine".