464433530 has 64 divisors (see below), whose sum is σ = 964379520. Its totient is φ = 159264000.

The previous prime is 464433401. The next prime is 464433533. The reversal of 464433530 is 35334464.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (464433533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 662180 + ... + 662880.

It is an arithmetic number, because the mean of its divisors is an integer number (15068430).

Almost surely, 2^464433530 is an apocalyptic number.

464433530 is an abundant number, since it is smaller than the sum of its proper divisors (499945990).

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

464433530 is a wasteful number, since it uses less digits than its factorization.

464433530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055.

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 464433530 is about 21550.7199415704. The cubic root of 464433530 is about 774.4163653058.

Adding to 464433530 its reverse (35334464), we get a palindrome (499767994).

The spelling of 464433530 in words is "four hundred sixty-four million, four hundred thirty-three thousand, five hundred thirty".