9422713993 has 8 divisors (see below), whose sum is σ = 11747799360. Its totient is φ = 7342374480.

The previous prime is 9422713973. The next prime is 9422714009. The reversal of 9422713993 is 3993172249.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-9422713993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9422713973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61186378 + ... + 61186531.

It is an arithmetic number, because the mean of its divisors is an integer number (1468474920).

Almost surely, 2^9422713993 is an apocalyptic number.

It is an amenable number.

9422713993 is a deficient number, since it is larger than the sum of its proper divisors (2325085367).

9422713993 is a wasteful number, since it uses less digits than its factorization.

9422713993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122372927.

The product of its digits is 734832, while the sum is 49.

The square root of 9422713993 is about 97070.6649456982. The cubic root of 9422713993 is about 2112.1528152198.

The spelling of 9422713993 in words is "nine billion, four hundred twenty-two million, seven hundred thirteen thousand, nine hundred ninety-three".