532080691 has 2 divisors, whose sum is σ = 532080692. Its totient is φ = 532080690.

The previous prime is 532080677. The next prime is 532080697. The reversal of 532080691 is 196080235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 532080691 - 2¹¹ = 532078643 is a prime.

It is not a weakly prime, because it can be changed into another prime (532080697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266040345 + 266040346.

It is an arithmetic number, because the mean of its divisors is an integer number (266040346).

Almost surely, 2^532080691 is an apocalyptic number.

532080691 is a deficient number, since it is larger than the sum of its proper divisors (1).

532080691 is an equidigital number, since it uses as much as digits as its factorization.

532080691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 532080691 is about 23066.8743222830. The cubic root of 532080691 is about 810.3248663862.

The spelling of 532080691 in words is "five hundred thirty-two million, eighty thousand, six hundred ninety-one".