2805233464 has 32 divisors (see below), whose sum is σ = 5750838000. Its totient is φ = 1272248320.

The previous prime is 2805233447. The next prime is 2805233467. The reversal of 2805233464 is 4643325082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2805233467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4014 + ... + 75010.

Almost surely, 2^2805233464 is an apocalyptic number.

It is an amenable number.

2805233464 is an abundant number, since it is smaller than the sum of its proper divisors (2945604536).

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

2805233464 is a wasteful number, since it uses less digits than its factorization.

2805233464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71463 (or 71459 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The square root of 2805233464 is about 52964.4547220114. The cubic root of 2805233464 is about 1410.3373375923.

It can be divided in two parts, 28052 and 33464, that added together give a palindrome (61516).

The spelling of 2805233464 in words is "two billion, eight hundred five million, two hundred thirty-three thousand, four hundred sixty-four".