4446948 has 48 divisors (see below), whose sum is σ = 11531520. Its totient is φ = 1322400.

The previous prime is 4446899. The next prime is 4446971. The reversal of 4446948 is 8496444.

4446948 is digitally balanced in base 4 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7503 + ... + 8073.

It is an arithmetic number, because the mean of its divisors is an integer number (240240).

Almost surely, 2^4446948 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 4446948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5765760).

4446948 is an abundant number, since it is smaller than the sum of its proper divisors (7084572).

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

4446948 is a wasteful number, since it uses less digits than its factorization.

4446948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648 (or 646 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 4446948 is about 2108.7787935201. The cubic root of 4446948 is about 164.4450039886.

The spelling of 4446948 in words is "four million, four hundred forty-six thousand, nine hundred forty-eight".