794854881 has 12 divisors (see below), whose sum is σ = 1187714580. Its totient is φ = 511630560.

The previous prime is 794854847. The next prime is 794854889. The reversal of 794854881 is 188458497.

794854881 is a `hidden beast` number, since 7 + 94 + 8 + 548 + 8 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 282240000 + 512614881 = 16800^2 + 22641^2 .

It is not a de Polignac number, because 794854881 - 2²³ = 786466273 is a prime.

It is a super-2 number, since 2×794854881² = 1263588563699048322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (794854889) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1522450 + ... + 1522971.

It is an arithmetic number, because the mean of its divisors is an integer number (98976215).

Almost surely, 2^794854881 is an apocalyptic number.

It is an amenable number.

794854881 is a deficient number, since it is larger than the sum of its proper divisors (392859699).

794854881 is a wasteful number, since it uses less digits than its factorization.

794854881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3045456 (or 3045453 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 54.

The square root of 794854881 is about 28193.1708220271. The cubic root of 794854881 is about 926.3233577375.

The spelling of 794854881 in words is "seven hundred ninety-four million, eight hundred fifty-four thousand, eight hundred eighty-one".