9452948693 has 2 divisors, whose sum is σ = 9452948694. Its totient is φ = 9452948692.

The previous prime is 9452948677. The next prime is 9452948707. The reversal of 9452948693 is 3968492549.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7242350404 + 2210598289 = 85102^2 + 47017^2 .

It is a cyclic number.

It is not a de Polignac number, because 9452948693 - 2⁴ = 9452948677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9452948623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4726474346 + 4726474347.

It is an arithmetic number, because the mean of its divisors is an integer number (4726474347).

Almost surely, 2^9452948693 is an apocalyptic number.

It is an amenable number.

9452948693 is a deficient number, since it is larger than the sum of its proper divisors (1).

9452948693 is an equidigital number, since it uses as much as digits as its factorization.

9452948693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16796160, while the sum is 59.

The square root of 9452948693 is about 97226.2757334662. The cubic root of 9452948693 is about 2114.4094943226.

The spelling of 9452948693 in words is "nine billion, four hundred fifty-two million, nine hundred forty-eight thousand, six hundred ninety-three".