9795614977 has 4 divisors (see below), whose sum is σ = 10311173680. Its totient is φ = 9280056276.

The previous prime is 9795614971. The next prime is 9795614989. The reversal of 9795614977 is 7794165979.

9795614977 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7794165979 = 31 ⋅251424709.

It is a cyclic number.

It is not a de Polignac number, because 9795614977 - 2⁷ = 9795614849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9795614971) 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, 257779323 + ... + 257779360.

It is an arithmetic number, because the mean of its divisors is an integer number (2577793420).

Almost surely, 2^9795614977 is an apocalyptic number.

It is an amenable number.

9795614977 is a deficient number, since it is larger than the sum of its proper divisors (515558703).

9795614977 is a wasteful number, since it uses less digits than its factorization.

9795614977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515558702.

The product of its digits is 30005640, while the sum is 64.

The square root of 9795614977 is about 98972.7991773497. The cubic root of 9795614977 is about 2139.6557353011.

The spelling of 9795614977 in words is "nine billion, seven hundred ninety-five million, six hundred fourteen thousand, nine hundred seventy-seven".