930238394 has 16 divisors (see below), whose sum is σ = 1448824320. Its totient is φ = 447415920.

The previous prime is 930238367. The next prime is 930238399. The reversal of 930238394 is 493832039.

It is not an unprimeable number, because it can be changed into a prime (930238399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13874 + ... + 45309.

It is an arithmetic number, because the mean of its divisors is an integer number (90551520).

Almost surely, 2^930238394 is an apocalyptic number.

930238394 is a deficient number, since it is larger than the sum of its proper divisors (518585926).

930238394 is a wasteful number, since it uses less digits than its factorization.

930238394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59485.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 930238394 is about 30499.8097371115. The cubic root of 930238394 is about 976.1834042653.

The spelling of 930238394 in words is "nine hundred thirty million, two hundred thirty-eight thousand, three hundred ninety-four".