464666463 has 40 divisors (see below), whose sum is σ = 711189600. Its totient is φ = 302253120.

The previous prime is 464666443. The next prime is 464666467. The reversal of 464666463 is 364666464.

It is not a de Polignac number, because 464666463 - 2⁵ = 464666431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464666467) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 775438 + ... + 776036.

It is an arithmetic number, because the mean of its divisors is an integer number (17779740).

Almost surely, 2^464666463 is an apocalyptic number.

464666463 is a deficient number, since it is larger than the sum of its proper divisors (246523137).

464666463 is a wasteful number, since it uses less digits than its factorization.

464666463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829 (or 820 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 45.

The square root of 464666463 is about 21556.1235615312. The cubic root of 464666463 is about 774.5458111552.

Subtracting from 464666463 its reverse (364666464), we obtain a palindrome (99999999).

The spelling of 464666463 in words is "four hundred sixty-four million, six hundred sixty-six thousand, four hundred sixty-three".