106448 has 10 divisors (see below), whose sum is σ = 206274. Its totient is φ = 53216.

The previous prime is 106441. The next prime is 106451. The reversal of 106448 is 844601.

It is a happy number.

106448 is nontrivially palindromic in base 7.

It can be written as a sum of positive squares in only one way, i.e., 61504 + 44944 = 248^2 + 212^2 .

It is a super-2 number, since 2×106448² = 22662353408, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 106448.

It is not an unprimeable number, because it can be changed into a prime (106441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3311 + ... + 3342.

2¹⁰⁶⁴⁴⁸ is an apocalyptic number.

It is an amenable number.

106448 is a deficient number, since it is larger than the sum of its proper divisors (99826).

106448 is an equidigital number, since it uses as much as digits as its factorization.

106448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6661 (or 6655 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 106448 is about 326.2636970305. The cubic root of 106448 is about 47.3928146396.

The spelling of 106448 in words is "one hundred six thousand, four hundred forty-eight".