447882067 has 2 divisors, whose sum is σ = 447882068. Its totient is φ = 447882066.

The previous prime is 447882053. The next prime is 447882103. The reversal of 447882067 is 760288744.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 447882067 - 2⁷ = 447881939 is a prime.

It is not a weakly prime, because it can be changed into another prime (447882037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223941033 + 223941034.

It is an arithmetic number, because the mean of its divisors is an integer number (223941034).

Almost surely, 2^447882067 is an apocalyptic number.

447882067 is a deficient number, since it is larger than the sum of its proper divisors (1).

447882067 is an equidigital number, since it uses as much as digits as its factorization.

447882067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 602112, while the sum is 46.

The square root of 447882067 is about 21163.2243998877. The cubic root of 447882067 is about 765.1053250400.

The spelling of 447882067 in words is "four hundred forty-seven million, eight hundred eighty-two thousand, sixty-seven".