9152640983 has 2 divisors, whose sum is σ = 9152640984. Its totient is φ = 9152640982.

The previous prime is 9152640971. The next prime is 9152641013. The reversal of 9152640983 is 3890462519.

9152640983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9152640983 - 2¹² = 9152636887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9152640083) by changing a digit.

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 as a sum of consecutive naturals, namely, 4576320491 + 4576320492.

It is an arithmetic number, because the mean of its divisors is an integer number (4576320492).

Almost surely, 2^9152640983 is an apocalyptic number.

9152640983 is a deficient number, since it is larger than the sum of its proper divisors (1).

9152640983 is an equidigital number, since it uses as much as digits as its factorization.

9152640983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 9152640983 is about 95669.4359918569. The cubic root of 9152640983 is about 2091.7774446947. Note that the first 3 decimals are identical.

The spelling of 9152640983 in words is "nine billion, one hundred fifty-two million, six hundred forty thousand, nine hundred eighty-three".