9382919212 has 6 divisors (see below), whose sum is σ = 16420108628. Its totient is φ = 4691459604.

The previous prime is 9382919149. The next prime is 9382919219. The reversal of 9382919212 is 2129192839.

It is not an unprimeable number, because it can be changed into a prime (9382919219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172864898 + ... + 1172864905.

Almost surely, 2^9382919212 is an apocalyptic number.

It is an amenable number.

9382919212 is a deficient number, since it is larger than the sum of its proper divisors (7037189416).

9382919212 is a wasteful number, since it uses less digits than its factorization.

9382919212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345729807 (or 2345729805 counting only the distinct ones).

The product of its digits is 139968, while the sum is 46.

The square root of 9382919212 is about 96865.4696576649. The cubic root of 9382919212 is about 2109.1752136772.

The spelling of 9382919212 in words is "nine billion, three hundred eighty-two million, nine hundred nineteen thousand, two hundred twelve".