459838934 has 32 divisors (see below), whose sum is σ = 725975040. Its totient is φ = 218181600.

The previous prime is 459838919. The next prime is 459838937. The reversal of 459838934 is 439838954.

It is a happy number.

It is a super-2 number, since 2×459838934² = 422903690444512712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459838937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1092044 + ... + 1092464.

It is an arithmetic number, because the mean of its divisors is an integer number (22686720).

Almost surely, 2^459838934 is an apocalyptic number.

459838934 is a deficient number, since it is larger than the sum of its proper divisors (266136106).

459838934 is a wasteful number, since it uses less digits than its factorization.

459838934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756.

The product of its digits is 3732480, while the sum is 53.

The square root of 459838934 is about 21443.8553902977. The cubic root of 459838934 is about 771.8541553354.

The spelling of 459838934 in words is "four hundred fifty-nine million, eight hundred thirty-eight thousand, nine hundred thirty-four".