797952085 has 8 divisors (see below), whose sum is σ = 1094334336. Its totient is φ = 547167120.

The previous prime is 797952079. The next prime is 797952091. The reversal of 797952085 is 580259797.

It is an interprime number because it is at equal distance from previous prime (797952079) and next prime (797952091).

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

It is not a de Polignac number, because 797952085 - 2⁹ = 797951573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11399281 + ... + 11399350.

It is an arithmetic number, because the mean of its divisors is an integer number (136791792).

Almost surely, 2^797952085 is an apocalyptic number.

It is an amenable number.

797952085 is a deficient number, since it is larger than the sum of its proper divisors (296382251).

797952085 is a wasteful number, since it uses less digits than its factorization.

797952085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22798643.

The product of its (nonzero) digits is 1587600, while the sum is 52.

The square root of 797952085 is about 28248.0456846133. The cubic root of 797952085 is about 927.5249582190.

The spelling of 797952085 in words is "seven hundred ninety-seven million, nine hundred fifty-two thousand, eighty-five".