965448 has 96 divisors (see below), whose sum is σ = 3032640. Its totient is φ = 274560.

The previous prime is 965443. The next prime is 965453. The reversal of 965448 is 844569.

It is an interprime number because it is at equal distance from previous prime (965443) and next prime (965453).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965443) by changing a digit.

965448 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 in 23 ways as a sum of consecutive naturals, for example, 18190 + ... + 18242.

It is an arithmetic number, because the mean of its divisors is an integer number (31590).

2⁹⁶⁵⁴⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 965448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1516320).

965448 is an abundant number, since it is smaller than the sum of its proper divisors (2067192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

965448 is a wasteful number, since it uses less digits than its factorization.

965448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 92 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 965448 is about 982.5721347565. The cubic root of 965448 is about 98.8347411249.

The spelling of 965448 in words is "nine hundred sixty-five thousand, four hundred forty-eight".