532342787 has 2 divisors, whose sum is σ = 532342788. Its totient is φ = 532342786.

The previous prime is 532342747. The next prime is 532342793. The reversal of 532342787 is 787243235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 532342787 - 2¹² = 532338691 is a prime.

It is not a weakly prime, because it can be changed into another prime (532342747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266171393 + 266171394.

It is an arithmetic number, because the mean of its divisors is an integer number (266171394).

Almost surely, 2^532342787 is an apocalyptic number.

532342787 is a deficient number, since it is larger than the sum of its proper divisors (1).

532342787 is an equidigital number, since it uses as much as digits as its factorization.

532342787 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282240, while the sum is 41.

The square root of 532342787 is about 23072.5548433631. The cubic root of 532342787 is about 810.4578963614.

The spelling of 532342787 in words is "five hundred thirty-two million, three hundred forty-two thousand, seven hundred eighty-seven".