459253477 has 2 divisors, whose sum is σ = 459253478. Its totient is φ = 459253476.

The previous prime is 459253469. The next prime is 459253511. The reversal of 459253477 is 774352954.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 456847876 + 2405601 = 21374^2 + 1551^2 .

It is a cyclic number.

It is not a de Polignac number, because 459253477 - 2³ = 459253469 is a prime.

It is a super-2 number, since 2×459253477² = 421827512273179058, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (459253447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229626738 + 229626739.

It is an arithmetic number, because the mean of its divisors is an integer number (229626739).

Almost surely, 2^459253477 is an apocalyptic number.

It is an amenable number.

459253477 is a deficient number, since it is larger than the sum of its proper divisors (1).

459253477 is an equidigital number, since it uses as much as digits as its factorization.

459253477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1058400, while the sum is 46.

The square root of 459253477 is about 21430.2001157245. The cubic root of 459253477 is about 771.5264468718.

The spelling of 459253477 in words is "four hundred fifty-nine million, two hundred fifty-three thousand, four hundred seventy-seven".