930823841 has 4 divisors (see below), whose sum is σ = 930931632. Its totient is φ = 930716052.

The previous prime is 930823811. The next prime is 930823853. The reversal of 930823841 is 148328039.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-930823841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 930823795 and 930823804.

It is not an unprimeable number, because it can be changed into a prime (930823801) 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 3 ways as a sum of consecutive naturals, for example, 39695 + ... + 58628.

It is an arithmetic number, because the mean of its divisors is an integer number (232732908).

Almost surely, 2^930823841 is an apocalyptic number.

It is an amenable number.

930823841 is a deficient number, since it is larger than the sum of its proper divisors (107791).

930823841 is an equidigital number, since it uses as much as digits as its factorization.

930823841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107790.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 930823841 is about 30509.4057792019. The cubic root of 930823841 is about 976.3881488408.

The spelling of 930823841 in words is "nine hundred thirty million, eight hundred twenty-three thousand, eight hundred forty-one".