797069655 has 12 divisors (see below), whose sum is σ = 1381587480. Its totient is φ = 425103792.

The previous prime is 797069641. The next prime is 797069681. The reversal of 797069655 is 556960797.

797069655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 797069655 - 2¹² = 797065559 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8856285 + ... + 8856374.

It is an arithmetic number, because the mean of its divisors is an integer number (115132290).

Almost surely, 2^797069655 is an apocalyptic number.

797069655 is a deficient number, since it is larger than the sum of its proper divisors (584517825).

797069655 is a wasteful number, since it uses less digits than its factorization.

797069655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17712670 (or 17712667 counting only the distinct ones).

The product of its (nonzero) digits is 3572100, while the sum is 54.

The square root of 797069655 is about 28232.4220533769. The cubic root of 797069655 is about 927.1829252580.

The spelling of 797069655 in words is "seven hundred ninety-seven million, sixty-nine thousand, six hundred fifty-five".