448898 has 4 divisors (see below), whose sum is σ = 673350. Its totient is φ = 224448.

The previous prime is 448883. The next prime is 448907. The reversal of 448898 is 898844.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 344569 + 104329 = 587^2 + 323^2 .

It is an Ulam number.

It is a nialpdrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 448898.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112223 + ... + 112226.

2⁴⁴⁸⁸⁹⁸ is an apocalyptic number.

448898 is a deficient number, since it is larger than the sum of its proper divisors (224452).

448898 is a wasteful number, since it uses less digits than its factorization.

448898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224451.

The product of its digits is 73728, while the sum is 41.

The square root of 448898 is about 669.9985074610. The cubic root of 448898 is about 76.5683385524.

The spelling of 448898 in words is "four hundred forty-eight thousand, eight hundred ninety-eight".