448988 has 6 divisors (see below), whose sum is σ = 785736. Its totient is φ = 224492.

The previous prime is 448969. The next prime is 448993. The reversal of 448988 is 889844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56120 + ... + 56127.

It is an arithmetic number, because the mean of its divisors is an integer number (130956).

2⁴⁴⁸⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

448988 is a deficient number, since it is larger than the sum of its proper divisors (336748).

448988 is a wasteful number, since it uses less digits than its factorization.

448988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112251 (or 112249 counting only the distinct ones).

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

The square root of 448988 is about 670.0656684236. The cubic root of 448988 is about 76.5734552975.

The spelling of 448988 in words is "four hundred forty-eight thousand, nine hundred eighty-eight".