794444481 has 6 divisors (see below), whose sum is σ = 1147530930. Its totient is φ = 529629648.

The previous prime is 794444477. The next prime is 794444491. The reversal of 794444481 is 184444497.

It can be written as a sum of positive squares in only one way, i.e., 523677456 + 270767025 = 22884^2 + 16455^2 .

It is not a de Polignac number, because 794444481 - 2² = 794444477 is a prime.

It is a super-2 number, since 2×794444481² = 1262284066782718722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (794444411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44135796 + ... + 44135813.

It is an arithmetic number, because the mean of its divisors is an integer number (191255155).

Almost surely, 2^794444481 is an apocalyptic number.

It is an amenable number.

794444481 is a deficient number, since it is larger than the sum of its proper divisors (353086449).

794444481 is a wasteful number, since it uses less digits than its factorization.

794444481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88271615 (or 88271612 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 794444481 is about 28185.8915239522. The cubic root of 794444481 is about 926.1639036608.

It can be divided in two parts, 7944 and 44481, that added together give a palindrome (52425).

The spelling of 794444481 in words is "seven hundred ninety-four million, four hundred forty-four thousand, four hundred eighty-one".