9476920807 has 4 divisors (see below), whose sum is σ = 9482600680. Its totient is φ = 9471240936.

The previous prime is 9476920781. The next prime is 9476920829. The reversal of 9476920807 is 7080296749.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9476920807 - 2⁷ = 9476920679 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 (9476920867) 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, 2837433 + ... + 2840770.

It is an arithmetic number, because the mean of its divisors is an integer number (2370650170).

Almost surely, 2^9476920807 is an apocalyptic number.

9476920807 is a deficient number, since it is larger than the sum of its proper divisors (5679873).

9476920807 is a wasteful number, since it uses less digits than its factorization.

9476920807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5679872.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The square root of 9476920807 is about 97349.4776924869. The cubic root of 9476920807 is about 2116.1953243692.

The spelling of 9476920807 in words is "nine billion, four hundred seventy-six million, nine hundred twenty thousand, eight hundred seven".