447041053 has 8 divisors (see below), whose sum is σ = 455277600. Its totient is φ = 438826608.

The previous prime is 447041009. The next prime is 447041083. The reversal of 447041053 is 350140744.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-447041053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (447041083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38475 + ... + 48727.

It is an arithmetic number, because the mean of its divisors is an integer number (56909700).

Almost surely, 2^447041053 is an apocalyptic number.

It is an amenable number.

447041053 is a deficient number, since it is larger than the sum of its proper divisors (8236547).

447041053 is a wasteful number, since it uses less digits than its factorization.

447041053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11051.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 447041053 is about 21143.3453597107. The cubic root of 447041053 is about 764.6261308394.

Adding to 447041053 its reverse (350140744), we get a palindrome (797181797).

The spelling of 447041053 in words is "four hundred forty-seven million, forty-one thousand, fifty-three".