464218468 has 12 divisors (see below), whose sum is σ = 928436992. Its totient is φ = 198950760.

The previous prime is 464218451. The next prime is 464218471. The reversal of 464218468 is 864812464.

464218468 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8289588 + ... + 8289643.

Almost surely, 2^464218468 is an apocalyptic number.

It is an amenable number.

464218468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464218468 is a wasteful number, since it uses less digits than its factorization.

464218468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16579242 (or 16579240 counting only the distinct ones).

The product of its digits is 294912, while the sum is 43.

The square root of 464218468 is about 21545.7296929113. The cubic root of 464218468 is about 774.2968123195.

The spelling of 464218468 in words is "four hundred sixty-four million, two hundred eighteen thousand, four hundred sixty-eight".