9628602047 has 2 divisors, whose sum is σ = 9628602048. Its totient is φ = 9628602046.

The previous prime is 9628601989. The next prime is 9628602119. The reversal of 9628602047 is 7402068269.

It is a weak prime.

It is an emirp because it is prime and its reverse (7402068269) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9628602047 - 2²⁸ = 9360166591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9628601989 and 9628602007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9628602847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4814301023 + 4814301024.

It is an arithmetic number, because the mean of its divisors is an integer number (4814301024).

Almost surely, 2^9628602047 is an apocalyptic number.

9628602047 is a deficient number, since it is larger than the sum of its proper divisors (1).

9628602047 is an equidigital number, since it uses as much as digits as its factorization.

9628602047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 9628602047 is about 98125.4403658908. The cubic root of 9628602047 is about 2127.4257546781.

The spelling of 9628602047 in words is "nine billion, six hundred twenty-eight million, six hundred two thousand, forty-seven".