797926061 has 4 divisors (see below), whose sum is σ = 807539712. Its totient is φ = 788312412.

The previous prime is 797926043. The next prime is 797926067. The reversal of 797926061 is 160629797.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-797926061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 797925997 and 797926015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797926067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4806701 + ... + 4806866.

It is an arithmetic number, because the mean of its divisors is an integer number (201884928).

Almost surely, 2^797926061 is an apocalyptic number.

It is an amenable number.

797926061 is a deficient number, since it is larger than the sum of its proper divisors (9613651).

797926061 is an equidigital number, since it uses as much as digits as its factorization.

797926061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9613650.

The product of its (nonzero) digits is 285768, while the sum is 47.

The square root of 797926061 is about 28247.5850472213. The cubic root of 797926061 is about 927.5148748350.

The spelling of 797926061 in words is "seven hundred ninety-seven million, nine hundred twenty-six thousand, sixty-one".