448201357 has 2 divisors, whose sum is σ = 448201358. Its totient is φ = 448201356.

The previous prime is 448201349. The next prime is 448201373. The reversal of 448201357 is 753102844.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 259660996 + 188540361 = 16114^2 + 13731^2 .

It is a cyclic number.

It is not a de Polignac number, because 448201357 - 2³ = 448201349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (448201157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224100678 + 224100679.

It is an arithmetic number, because the mean of its divisors is an integer number (224100679).

Almost surely, 2^448201357 is an apocalyptic number.

It is an amenable number.

448201357 is a deficient number, since it is larger than the sum of its proper divisors (1).

448201357 is an equidigital number, since it uses as much as digits as its factorization.

448201357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 448201357 is about 21170.7665661874. The cubic root of 448201357 is about 765.2870934634.

The spelling of 448201357 in words is "four hundred forty-eight million, two hundred one thousand, three hundred fifty-seven".