930233047 has 4 divisors (see below), whose sum is σ = 984952656. Its totient is φ = 875513440.

The previous prime is 930232997. The next prime is 930233093. The reversal of 930233047 is 740332039.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 930233047 - 2¹⁵ = 930200279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (930233747) 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, 27359779 + ... + 27359812.

It is an arithmetic number, because the mean of its divisors is an integer number (246238164).

Almost surely, 2^930233047 is an apocalyptic number.

930233047 is a deficient number, since it is larger than the sum of its proper divisors (54719609).

930233047 is a wasteful number, since it uses less digits than its factorization.

930233047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54719608.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 930233047 is about 30499.7220807010. The cubic root of 930233047 is about 976.1815338979.

The spelling of 930233047 in words is "nine hundred thirty million, two hundred thirty-three thousand, forty-seven".