464883443 has 4 divisors (see below), whose sum is σ = 465797280. Its totient is φ = 463969608.

The previous prime is 464883421. The next prime is 464883451. The reversal of 464883443 is 344388464.

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

It is a cyclic number.

It is not a de Polignac number, because 464883443 - 2¹² = 464879347 is a prime.

It is a super-2 number, since 2×464883443² = 432233231151068498, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 464883394 and 464883403.

It is not an unprimeable number, because it can be changed into a prime (464883043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456155 + ... + 457172.

It is an arithmetic number, because the mean of its divisors is an integer number (116449320).

Almost surely, 2^464883443 is an apocalyptic number.

464883443 is a deficient number, since it is larger than the sum of its proper divisors (913837).

464883443 is an equidigital number, since it uses as much as digits as its factorization.

464883443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913836.

The product of its digits is 884736, while the sum is 44.

The square root of 464883443 is about 21561.1558827443. The cubic root of 464883443 is about 774.6663526698. Note that the first 3 decimals are identical.

The spelling of 464883443 in words is "four hundred sixty-four million, eight hundred eighty-three thousand, four hundred forty-three".