464818473 has 16 divisors (see below), whose sum is σ = 786994560. Its totient is φ = 265610448.

The previous prime is 464818421. The next prime is 464818493. The reversal of 464818473 is 374818464.

464818473 is a `hidden beast` number, since 464 + 8 + 184 + 7 + 3 = 666.

It is not a de Polignac number, because 464818473 - 2¹⁰ = 464817449 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (464818493) 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, 1229490 + ... + 1229867.

It is an arithmetic number, because the mean of its divisors is an integer number (49187160).

Almost surely, 2^464818473 is an apocalyptic number.

It is an amenable number.

464818473 is a deficient number, since it is larger than the sum of its proper divisors (322176087).

464818473 is a wasteful number, since it uses less digits than its factorization.

464818473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2459373 (or 2459367 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 464818473 is about 21559.6491854575. The cubic root of 464818473 is about 774.6302630374.

Subtracting from 464818473 its reverse (374818464), we obtain a palindrome (90000009).

The spelling of 464818473 in words is "four hundred sixty-four million, eight hundred eighteen thousand, four hundred seventy-three".