448847 has 8 divisors (see below), whose sum is σ = 527136. Its totient is φ = 374112.

The previous prime is 448843. The next prime is 448853. The reversal of 448847 is 748844.

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 448847 - 2² = 448843 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 (448843) 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, 608 + ... + 1125.

It is an arithmetic number, because the mean of its divisors is an integer number (65892).

2⁴⁴⁸⁸⁴⁷ is an apocalyptic number.

448847 is a deficient number, since it is larger than the sum of its proper divisors (78289).

448847 is a wasteful number, since it uses less digits than its factorization.

448847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1777.

The product of its digits is 28672, while the sum is 35.

The square root of 448847 is about 669.9604465937. The cubic root of 448847 is about 76.5654387599.

It can be divided in two parts, 448 and 847, that multiplied together give a square (379456 = 616²).

The spelling of 448847 in words is "four hundred forty-eight thousand, eight hundred forty-seven".