9790747807 has 8 divisors (see below), whose sum is σ = 10093435632. Its totient is φ = 9491102400.

The previous prime is 9790747781. The next prime is 9790747853. The reversal of 9790747807 is 7087470979.

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 9790747807 - 2¹⁹ = 9790223519 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 (9790747007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754069 + ... + 766942.

It is an arithmetic number, because the mean of its divisors is an integer number (1261679454).

Almost surely, 2^9790747807 is an apocalyptic number.

9790747807 is a deficient number, since it is larger than the sum of its proper divisors (302687825).

9790747807 is a wasteful number, since it uses less digits than its factorization.

9790747807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521209.

The product of its (nonzero) digits is 6223392, while the sum is 58.

The square root of 9790747807 is about 98948.2076997861. The cubic root of 9790747807 is about 2139.3012980171.

The spelling of 9790747807 in words is "nine billion, seven hundred ninety million, seven hundred forty-seven thousand, eight hundred seven".