794077740897 has 8 divisors (see below), whose sum is σ = 1210023224256. Its totient is φ = 453758709072.

The previous prime is 794077740893. The next prime is 794077740913. The reversal of 794077740897 is 798047770497.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 794077740897 - 2² = 794077740893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (794077740893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18906612858 + ... + 18906612899.

It is an arithmetic number, because the mean of its divisors is an integer number (151252903032).

Almost surely, 2^794077740897 is an apocalyptic number.

It is an amenable number.

794077740897 is a deficient number, since it is larger than the sum of its proper divisors (415945483359).

794077740897 is a wasteful number, since it uses less digits than its factorization.

794077740897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37813225767.

The product of its (nonzero) digits is 174254976, while the sum is 69.

The spelling of 794077740897 in words is "seven hundred ninety-four billion, seventy-seven million, seven hundred forty thousand, eight hundred ninety-seven".