465245616 has 40 divisors (see below), whose sum is σ = 1311148224. Its totient is φ = 140983360.

The previous prime is 465245611. The next prime is 465245623. The reversal of 465245616 is 616542564.

It is not an unprimeable number, because it can be changed into a prime (465245611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440046 + ... + 441101.

Almost surely, 2^465245616 is an apocalyptic number.

It is an amenable number.

465245616 is an abundant number, since it is smaller than the sum of its proper divisors (845902608).

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

465245616 is a wasteful number, since it uses less digits than its factorization.

465245616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881169 (or 881163 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 465245616 is about 21569.5529856323. The cubic root of 465245616 is about 774.8674714764.

The spelling of 465245616 in words is "four hundred sixty-five million, two hundred forty-five thousand, six hundred sixteen".