2930338192 has 20 divisors (see below), whose sum is σ = 5681087280. Its totient is φ = 1464251168.

The previous prime is 2930338189. The next prime is 2930338193. The reversal of 2930338192 is 2918330392.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2930338193) 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, 30658 + ... + 82465.

It is an arithmetic number, because the mean of its divisors is an integer number (284054364).

Almost surely, 2^2930338192 is an apocalyptic number.

It is an amenable number.

2930338192 is a deficient number, since it is larger than the sum of its proper divisors (2750749088).

2930338192 is a wasteful number, since it uses less digits than its factorization.

2930338192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114750 (or 114744 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 2930338192 is about 54132.5982380303. The cubic root of 2930338192 is about 1430.9987304822.

The spelling of 2930338192 in words is "two billion, nine hundred thirty million, three hundred thirty-eight thousand, one hundred ninety-two".