462320063 has 4 divisors (see below), whose sum is σ = 465694800. Its totient is φ = 458945328.

The previous prime is 462320057. The next prime is 462320071. The reversal of 462320063 is 360023264.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 462320063 - 2⁶ = 462319999 is a prime.

It is a super-3 number, since 3×462320063³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462320003) 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 in 3 ways as a sum of consecutive naturals, for example, 1687163 + ... + 1687436.

It is an arithmetic number, because the mean of its divisors is an integer number (116423700).

Almost surely, 2^462320063 is an apocalyptic number.

462320063 is a deficient number, since it is larger than the sum of its proper divisors (3374737).

462320063 is a wasteful number, since it uses less digits than its factorization.

462320063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3374736.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 462320063 is about 21501.6293103569. The cubic root of 462320063 is about 773.2398837775.

The spelling of 462320063 in words is "four hundred sixty-two million, three hundred twenty thousand, sixty-three".