448781201 has 8 divisors (see below), whose sum is σ = 490393344. Its totient is φ = 407304720.

The previous prime is 448781191. The next prime is 448781243. The reversal of 448781201 is 102187844.

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

It is a cyclic number.

It is not a de Polignac number, because 448781201 - 2¹⁰ = 448780177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (448781261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26930 + ... + 40283.

It is an arithmetic number, because the mean of its divisors is an integer number (61299168).

Almost surely, 2^448781201 is an apocalyptic number.

It is an amenable number.

448781201 is a deficient number, since it is larger than the sum of its proper divisors (41612143).

448781201 is a wasteful number, since it uses less digits than its factorization.

448781201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67831.

The product of its (nonzero) digits is 14336, while the sum is 35.

The square root of 448781201 is about 21184.4565896791. The cubic root of 448781201 is about 765.6169719130.

The spelling of 448781201 in words is "four hundred forty-eight million, seven hundred eighty-one thousand, two hundred one".