152559983 has 2 divisors, whose sum is σ = 152559984. Its totient is φ = 152559982.

The previous prime is 152559977. The next prime is 152560003. The reversal of 152559983 is 389955251.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152559983 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152559283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76279991 + 76279992.

It is an arithmetic number, because the mean of its divisors is an integer number (76279992).

Almost surely, 2^152559983 is an apocalyptic number.

152559983 is a deficient number, since it is larger than the sum of its proper divisors (1).

152559983 is an equidigital number, since it uses as much as digits as its factorization.

152559983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 486000, while the sum is 47.

The square root of 152559983 is about 12351.5174371411. The cubic root of 152559983 is about 534.3349035633.

The spelling of 152559983 in words is "one hundred fifty-two million, five hundred fifty-nine thousand, nine hundred eighty-three".