805028095 has 4 divisors (see below), whose sum is σ = 966033720. Its totient is φ = 644022472.

The previous prime is 805028093. The next prime is 805028101. The reversal of 805028095 is 590820508.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 805028095 - 2¹ = 805028093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (805028093) 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, 80502805 + ... + 80502814.

It is an arithmetic number, because the mean of its divisors is an integer number (241508430).

Almost surely, 2^805028095 is an apocalyptic number.

805028095 is a deficient number, since it is larger than the sum of its proper divisors (161005625).

805028095 is a wasteful number, since it uses less digits than its factorization.

805028095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161005624.

The product of its (nonzero) digits is 28800, while the sum is 37.

The square root of 805028095 is about 28373.0170232212. The cubic root of 805028095 is about 930.2585687938.

The spelling of 805028095 in words is "eight hundred five million, twenty-eight thousand, ninety-five".