459545959 has 2 divisors, whose sum is σ = 459545960. Its totient is φ = 459545958.

The previous prime is 459545929. The next prime is 459545963. The reversal of 459545959 is 959545954.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 459545959 - 2¹⁵ = 459513191 is a prime.

It is a super-2 number, since 2×459545959² = 422364976866459362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (459545909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229772979 + 229772980.

It is an arithmetic number, because the mean of its divisors is an integer number (229772980).

Almost surely, 2^459545959 is an apocalyptic number.

459545959 is a deficient number, since it is larger than the sum of its proper divisors (1).

459545959 is an equidigital number, since it uses as much as digits as its factorization.

459545959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7290000, while the sum is 55.

The square root of 459545959 is about 21437.0230909051. The cubic root of 459545959 is about 771.6901979171.

The spelling of 459545959 in words is "four hundred fifty-nine million, five hundred forty-five thousand, nine hundred fifty-nine".