946448 has 20 divisors (see below), whose sum is σ = 1850700. Its totient is φ = 468864.

The previous prime is 946417. The next prime is 946453. The reversal of 946448 is 844649.

It can be written as a sum of positive squares in 2 ways, for example, as 350464 + 595984 = 592^2 + 772^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 16.

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 946448.

It is an unprimeable number.

946448 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2186 + ... + 2582.

It is an arithmetic number, because the mean of its divisors is an integer number (92535).

2⁹⁴⁶⁴⁴⁸ is an apocalyptic number.

It is an amenable number.

946448 is a deficient number, since it is larger than the sum of its proper divisors (904252).

946448 is a wasteful number, since it uses less digits than its factorization.

946448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 548 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 946448 is about 972.8555905169. The cubic root of 946448 is about 98.1820854630.

The spelling of 946448 in words is "nine hundred forty-six thousand, four hundred forty-eight".