464545464 has 16 divisors (see below), whose sum is σ = 1161363720. Its totient is φ = 154848480.

The previous prime is 464545463. The next prime is 464545489.

464545464 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464545463) 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, 9678007 + ... + 9678054.

Almost surely, 2^464545464 is an apocalyptic number.

It is an amenable number.

464545464 is an abundant number, since it is smaller than the sum of its proper divisors (696818256).

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

464545464 is a wasteful number, since it uses less digits than its factorization.

464545464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19356070 (or 19356066 counting only the distinct ones).

The product of its digits is 921600, while the sum is 42.

The square root of 464545464 is about 21553.3167749189. The cubic root of 464545464 is about 774.4785748240.

The spelling of 464545464 in words is "four hundred sixty-four million, five hundred forty-five thousand, four hundred sixty-four".