945448 has 16 divisors (see below), whose sum is σ = 2026080. Its totient is φ = 405168.

The previous prime is 945431. The next prime is 945457. The reversal of 945448 is 844549.

945448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8386 + ... + 8497.

It is an arithmetic number, because the mean of its divisors is an integer number (126630).

2⁹⁴⁵⁴⁴⁸ is an apocalyptic number.

It is an amenable number.

945448 is an abundant number, since it is smaller than the sum of its proper divisors (1080632).

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

945448 is a wasteful number, since it uses less digits than its factorization.

945448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16896 (or 16892 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 945448 is about 972.3415037938. The cubic root of 945448 is about 98.1474941331.

The spelling of 945448 in words is "nine hundred forty-five thousand, four hundred forty-eight".