2805383452 has 24 divisors (see below), whose sum is σ = 5213149200. Its totient is φ = 1316386560.

The previous prime is 2805383447. The next prime is 2805383479. The reversal of 2805383452 is 2543835082.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35374 + ... + 82837.

It is an arithmetic number, because the mean of its divisors is an integer number (217214550).

Almost surely, 2^2805383452 is an apocalyptic number.

It is an amenable number.

2805383452 is a deficient number, since it is larger than the sum of its proper divisors (2407765748).

2805383452 is a wasteful number, since it uses less digits than its factorization.

2805383452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118581 (or 118579 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 2805383452 is about 52965.8706338336. The cubic root of 2805383452 is about 1410.3624727441.

The spelling of 2805383452 in words is "two billion, eight hundred five million, three hundred eighty-three thousand, four hundred fifty-two".