448726 has 4 divisors (see below), whose sum is σ = 673092. Its totient is φ = 224362.

The previous prime is 448703. The next prime is 448727. The reversal of 448726 is 627844.

448726 is nontrivially palindromic in base 16.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448727) by changing a digit.

448726 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112180 + ... + 112183.

It is an arithmetic number, because the mean of its divisors is an integer number (168273).

2⁴⁴⁸⁷²⁶ is an apocalyptic number.

448726 is a deficient number, since it is larger than the sum of its proper divisors (224366).

448726 is a wasteful number, since it uses less digits than its factorization.

448726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224365.

The product of its digits is 10752, while the sum is 31.

The square root of 448726 is about 669.8701366683. The cubic root of 448726 is about 76.5585579811.

The spelling of 448726 in words is "four hundred forty-eight thousand, seven hundred twenty-six".