459354729 has 4 divisors (see below), whose sum is σ = 612472976. Its totient is φ = 306236484.

The previous prime is 459354677. The next prime is 459354733. The reversal of 459354729 is 927453954.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 459354729 - 2⁷ = 459354601 is a prime.

It is a super-2 number, since 2×459354729² = 422013534109326882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (459354799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76559119 + ... + 76559124.

It is an arithmetic number, because the mean of its divisors is an integer number (153118244).

Almost surely, 2^459354729 is an apocalyptic number.

It is an amenable number.

459354729 is a deficient number, since it is larger than the sum of its proper divisors (153118247).

459354729 is a wasteful number, since it uses less digits than its factorization.

459354729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153118246.

The product of its digits is 1360800, while the sum is 48.

The square root of 459354729 is about 21432.5623526446. The cubic root of 459354729 is about 771.5831424001.

The spelling of 459354729 in words is "four hundred fifty-nine million, three hundred fifty-four thousand, seven hundred twenty-nine".