9230944390 has 8 divisors (see below), whose sum is σ = 16615699920. Its totient is φ = 3692377752.

The previous prime is 9230944381. The next prime is 9230944391. The reversal of 9230944390 is 934490329.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9230944391) 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, 461547210 + ... + 461547229.

It is an arithmetic number, because the mean of its divisors is an integer number (2076962490).

Almost surely, 2^9230944390 is an apocalyptic number.

9230944390 is a deficient number, since it is larger than the sum of its proper divisors (7384755530).

9230944390 is a wasteful number, since it uses less digits than its factorization.

9230944390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923094446.

The product of its (nonzero) digits is 209952, while the sum is 43.

The square root of 9230944390 is about 96077.8038362659. The cubic root of 9230944390 is about 2097.7257609323.

The spelling of 9230944390 in words is "nine billion, two hundred thirty million, nine hundred forty-four thousand, three hundred ninety".