284673023 has 2 divisors, whose sum is σ = 284673024. Its totient is φ = 284673022.

The previous prime is 284672959. The next prime is 284673049. The reversal of 284673023 is 320376482.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 284673023 - 2⁶ = 284672959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (284673223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142336511 + 142336512.

It is an arithmetic number, because the mean of its divisors is an integer number (142336512).

Almost surely, 2^284673023 is an apocalyptic number.

284673023 is a deficient number, since it is larger than the sum of its proper divisors (1).

284673023 is an equidigital number, since it uses as much as digits as its factorization.

284673023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 284673023 is about 16872.2560139419. The cubic root of 284673023 is about 657.8326694857.

The spelling of 284673023 in words is "two hundred eighty-four million, six hundred seventy-three thousand, twenty-three".