447650011 has 2 divisors, whose sum is σ = 447650012. Its totient is φ = 447650010.

The previous prime is 447649999. The next prime is 447650023. The reversal of 447650011 is 110056744.

It is a balanced prime because it is at equal distance from previous prime (447649999) and next prime (447650023).

It is a cyclic number.

It is not a de Polignac number, because 447650011 - 2⁷ = 447649883 is a prime.

It is not a weakly prime, because it can be changed into another prime (447650111) 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, 223825005 + 223825006.

It is an arithmetic number, because the mean of its divisors is an integer number (223825006).

Almost surely, 2^447650011 is an apocalyptic number.

447650011 is a deficient number, since it is larger than the sum of its proper divisors (1).

447650011 is an equidigital number, since it uses as much as digits as its factorization.

447650011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 447650011 is about 21157.7411601522. The cubic root of 447650011 is about 764.9731637958.

The spelling of 447650011 in words is "four hundred forty-seven million, six hundred fifty thousand, eleven".