805076050 has 24 divisors (see below), whose sum is σ = 1512277092. Its totient is φ = 318840000.

The previous prime is 805076039. The next prime is 805076053. The reversal of 805076050 is 50670508.

It can be written as a sum of positive squares in 6 ways, for example, as 640646721 + 164429329 = 25311^2 + 12823^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (805076053) 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 11 ways as a sum of consecutive naturals, for example, 74661 + ... + 84760.

Almost surely, 2^805076050 is an apocalyptic number.

805076050 is a deficient number, since it is larger than the sum of its proper divisors (707201042).

805076050 is a wasteful number, since it uses less digits than its factorization.

805076050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159534 (or 159529 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 805076050 is about 28373.8620917210. The cubic root of 805076050 is about 930.2770400597.

It can be divided in two parts, 8050 and 76050, that added together give a square (84100 = 290²).

The spelling of 805076050 in words is "eight hundred five million, seventy-six thousand, fifty".