283023967 has 2 divisors, whose sum is σ = 283023968. Its totient is φ = 283023966.

The previous prime is 283023953. The next prime is 283023971. The reversal of 283023967 is 769320382.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 283023967 - 2¹¹ = 283021919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (283023907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141511983 + 141511984.

It is an arithmetic number, because the mean of its divisors is an integer number (141511984).

Almost surely, 2^283023967 is an apocalyptic number.

283023967 is a deficient number, since it is larger than the sum of its proper divisors (1).

283023967 is an equidigital number, since it uses as much as digits as its factorization.

283023967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 283023967 is about 16823.3161713141. The cubic root of 283023967 is about 656.5599761676.

The spelling of 283023967 in words is "two hundred eighty-three million, twenty-three thousand, nine hundred sixty-seven".