464436937468 has 12 divisors (see below), whose sum is σ = 928873874992. Its totient is φ = 199044401760.

The previous prime is 464436937417. The next prime is 464436937469. The reversal of 464436937468 is 864739634464.

464436937468 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464436937469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8293516713 + ... + 8293516768.

Almost surely, 2^464436937468 is an apocalyptic number.

It is an amenable number.

464436937468 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.

464436937468 is a wasteful number, since it uses less digits than its factorization.

464436937468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16587033492 (or 16587033490 counting only the distinct ones).

The product of its digits is 250822656, while the sum is 64.

The spelling of 464436937468 in words is "four hundred sixty-four billion, four hundred thirty-six million, nine hundred thirty-seven thousand, four hundred sixty-eight".