794248134436 has 27 divisors (see below), whose sum is σ = 1397848641553. Its totient is φ = 394875554480.

The previous prime is 794248134431. The next prime is 794248134437. The reversal of 794248134436 is 634431842497.

The square root of 794248134436 is 891206.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 271889244900 + 522358889536 = 521430^2 + 722744^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (794248134431) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 340439526 + ... + 340441858.

Almost surely, 2^794248134436 is an apocalyptic number.

794248134436 is the 891206-th square number.

It is an amenable number.

794248134436 is a deficient number, since it is larger than the sum of its proper divisors (603600507117).

794248134436 is an frugal number, since it uses more digits than its factorization.

794248134436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5052 (or 2526 counting only the distinct ones).

The product of its digits is 13934592, while the sum is 55.

The spelling of 794248134436 in words is "seven hundred ninety-four billion, two hundred forty-eight million, one hundred thirty-four thousand, four hundred thirty-six".