447134801 has 2 divisors, whose sum is σ = 447134802. Its totient is φ = 447134800.

The previous prime is 447134791. The next prime is 447134813. The reversal of 447134801 is 108431744.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 399040576 + 48094225 = 19976^2 + 6935^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-447134801 is a prime.

It is equal to p_23709128 and since 447134801 and 23709128 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (447134851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223567400 + 223567401.

It is an arithmetic number, because the mean of its divisors is an integer number (223567401).

Almost surely, 2^447134801 is an apocalyptic number.

It is an amenable number.

447134801 is a deficient number, since it is larger than the sum of its proper divisors (1).

447134801 is an equidigital number, since it uses as much as digits as its factorization.

447134801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 447134801 is about 21145.5622058152. The cubic root of 447134801 is about 764.6795764606.

The spelling of 447134801 in words is "four hundred forty-seven million, one hundred thirty-four thousand, eight hundred one".