462643334 has 16 divisors (see below), whose sum is σ = 697937040. Its totient is φ = 230002080.

The previous prime is 462643333. The next prime is 462643381. The reversal of 462643334 is 433346264.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 462643294 and 462643303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462643333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336272 + ... + 337644.

It is an arithmetic number, because the mean of its divisors is an integer number (43621065).

Almost surely, 2^462643334 is an apocalyptic number.

462643334 is a deficient number, since it is larger than the sum of its proper divisors (235293706).

462643334 is a wasteful number, since it uses less digits than its factorization.

462643334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215.

The product of its digits is 124416, while the sum is 35.

The square root of 462643334 is about 21509.1453572661. The cubic root of 462643334 is about 773.4200676021.

Adding to 462643334 its reverse (433346264), we get a palindrome (895989598).

The spelling of 462643334 in words is "four hundred sixty-two million, six hundred forty-three thousand, three hundred thirty-four".