805341472 has 24 divisors (see below), whose sum is σ = 1707479676. Its totient is φ = 371695872.

The previous prime is 805341457. The next prime is 805341473. The reversal of 805341472 is 274143508.

It can be written as a sum of positive squares in 2 ways, for example, as 595555216 + 209786256 = 24404^2 + 14484^2 .

It is not an unprimeable number, because it can be changed into a prime (805341473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 967543 + ... + 968374.

Almost surely, 2^805341472 is an apocalyptic number.

It is an amenable number.

805341472 is an abundant number, since it is smaller than the sum of its proper divisors (902138204).

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

805341472 is a wasteful number, since it uses less digits than its factorization.

805341472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1935940 (or 1935932 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 805341472 is about 28378.5389334969. The cubic root of 805341472 is about 930.3792618157.

The spelling of 805341472 in words is "eight hundred five million, three hundred forty-one thousand, four hundred seventy-two".