460532239 has 2 divisors, whose sum is σ = 460532240. Its totient is φ = 460532238.

The previous prime is 460532129. The next prime is 460532257. The reversal of 460532239 is 932235064.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 460532239 - 2⁹ = 460531727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460532269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230266119 + 230266120.

It is an arithmetic number, because the mean of its divisors is an integer number (230266120).

Almost surely, 2^460532239 is an apocalyptic number.

460532239 is a deficient number, since it is larger than the sum of its proper divisors (1).

460532239 is an equidigital number, since it uses as much as digits as its factorization.

460532239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 460532239 is about 21460.0148881589. The cubic root of 460532239 is about 772.2418719826.

The spelling of 460532239 in words is "four hundred sixty million, five hundred thirty-two thousand, two hundred thirty-nine".