9495041693 has 4 divisors (see below), whose sum is σ = 9495988320. Its totient is φ = 9494095068.

The previous prime is 9495041669. The next prime is 9495041707. The reversal of 9495041693 is 3961405949.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3961405949 = 1931 ⋅2051479.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9495041693 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 (9495041653) 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, 458105 + ... + 478382.

It is an arithmetic number, because the mean of its divisors is an integer number (2373997080).

Almost surely, 2^9495041693 is an apocalyptic number.

It is an amenable number.

9495041693 is a deficient number, since it is larger than the sum of its proper divisors (946627).

9495041693 is a wasteful number, since it uses less digits than its factorization.

9495041693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946626.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The square root of 9495041693 is about 97442.5045501192. The cubic root of 9495041693 is about 2117.5432628517.

The spelling of 9495041693 in words is "nine billion, four hundred ninety-five million, forty-one thousand, six hundred ninety-three".