797716351 has 8 divisors (see below), whose sum is σ = 806091264. Its totient is φ = 789358680.

The previous prime is 797716331. The next prime is 797716379. The reversal of 797716351 is 153617797.

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

It is a cyclic number.

It is not a de Polignac number, because 797716351 - 2²³ = 789327743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797716301) 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, 102276 + ... + 109798.

It is an arithmetic number, because the mean of its divisors is an integer number (100761408).

Almost surely, 2^797716351 is an apocalyptic number.

797716351 is a deficient number, since it is larger than the sum of its proper divisors (8374913).

797716351 is a wasteful number, since it uses less digits than its factorization.

797716351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8621.

The product of its digits is 277830, while the sum is 46.

The square root of 797716351 is about 28243.8728045571. The cubic root of 797716351 is about 927.4336115883.

The spelling of 797716351 in words is "seven hundred ninety-seven million, seven hundred sixteen thousand, three hundred fifty-one".