464532305 has 4 divisors (see below), whose sum is σ = 557438772. Its totient is φ = 371625840.

The previous prime is 464532283. The next prime is 464532317. The reversal of 464532305 is 503235464.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 257057089 + 207475216 = 16033^2 + 14404^2 .

It is not a de Polignac number, because 464532305 - 2⁸ = 464532049 is a prime.

It is a super-2 number, since 2×464532305² = 431580524777226050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46453226 + ... + 46453235.

It is an arithmetic number, because the mean of its divisors is an integer number (139359693).

Almost surely, 2^464532305 is an apocalyptic number.

It is an amenable number.

464532305 is a deficient number, since it is larger than the sum of its proper divisors (92906467).

464532305 is an equidigital number, since it uses as much as digits as its factorization.

464532305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92906466.

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 464532305 is about 21553.0115065157. The cubic root of 464532305 is about 774.4712619697.

Adding to 464532305 its reverse (503235464), we get a palindrome (967767769).

The spelling of 464532305 in words is "four hundred sixty-four million, five hundred thirty-two thousand, three hundred five".