465434530 has 32 divisors (see below), whose sum is σ = 918770688. Its totient is φ = 168355200.

The previous prime is 465434521. The next prime is 465434531. The reversal of 465434530 is 35434564.

It is not an unprimeable number, because it can be changed into a prime (465434531) 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, 9934 + ... + 32086.

It is an arithmetic number, because the mean of its divisors is an integer number (28711584).

Almost surely, 2^465434530 is an apocalyptic number.

465434530 is a deficient number, since it is larger than the sum of its proper divisors (453336158).

465434530 is a wasteful number, since it uses less digits than its factorization.

465434530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22362.

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 465434530 is about 21573.9317232627. The cubic root of 465434530 is about 774.9723361613.

Adding to 465434530 its sum of digits (34), we get a palindrome (465434564).

The spelling of 465434530 in words is "four hundred sixty-five million, four hundred thirty-four thousand, five hundred thirty".