938304023 has 2 divisors, whose sum is σ = 938304024. Its totient is φ = 938304022.

The previous prime is 938303987. The next prime is 938304049. The reversal of 938304023 is 320403839.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 938304023 - 2⁶ = 938303959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (938304083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 469152011 + 469152012.

It is an arithmetic number, because the mean of its divisors is an integer number (469152012).

Almost surely, 2^938304023 is an apocalyptic number.

938304023 is a deficient number, since it is larger than the sum of its proper divisors (1).

938304023 is an equidigital number, since it uses as much as digits as its factorization.

938304023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 938304023 is about 30631.7486115305. The cubic root of 938304023 is about 978.9966208897.

The spelling of 938304023 in words is "nine hundred thirty-eight million, three hundred four thousand, twenty-three".