805790048 has 24 divisors (see below), whose sum is σ = 1813028112. Its totient is φ = 345338496.

The previous prime is 805789997. The next prime is 805790071. The reversal of 805790048 is 840097508.

It is a junction number, because it is equal to n+sod(n) for n = 805789987 and 805790014.

It is a congruent 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, 1798415 + ... + 1798862.

It is an arithmetic number, because the mean of its divisors is an integer number (75542838).

Almost surely, 2^805790048 is an apocalyptic number.

It is an amenable number.

805790048 is an abundant number, since it is smaller than the sum of its proper divisors (1007238064).

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

805790048 is a wasteful number, since it uses less digits than its factorization.

805790048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3597294 (or 3597286 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 805790048 is about 28386.4412704375. The cubic root of 805790048 is about 930.5519704777.

The spelling of 805790048 in words is "eight hundred five million, seven hundred ninety thousand, forty-eight".