9275661383 has 2 divisors, whose sum is σ = 9275661384. Its totient is φ = 9275661382.

The previous prime is 9275661379. The next prime is 9275661407. The reversal of 9275661383 is 3831665729.

It is a weak prime.

It is an emirp because it is prime and its reverse (3831665729) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9275661383 - 2² = 9275661379 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9275664383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4637830691 + 4637830692.

It is an arithmetic number, because the mean of its divisors is an integer number (4637830692).

Almost surely, 2^9275661383 is an apocalyptic number.

9275661383 is a deficient number, since it is larger than the sum of its proper divisors (1).

9275661383 is an equidigital number, since it uses as much as digits as its factorization.

9275661383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1632960, while the sum is 50.

The square root of 9275661383 is about 96310.2350895272. The cubic root of 9275661383 is about 2101.1076079237.

The spelling of 9275661383 in words is "nine billion, two hundred seventy-five million, six hundred sixty-one thousand, three hundred eighty-three".