4452948 has 24 divisors (see below), whose sum is σ = 11544960. Its totient is φ = 1484280.

The previous prime is 4452947. The next prime is 4452953. The reversal of 4452948 is 8492544.

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 (4452941) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20508 + ... + 20723.

It is an arithmetic number, because the mean of its divisors is an integer number (481040).

Almost surely, 2^4452948 is an apocalyptic number.

It is an amenable number.

4452948 is an abundant number, since it is smaller than the sum of its proper divisors (7092012).

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

4452948 is a wasteful number, since it uses less digits than its factorization.

4452948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41244 (or 41236 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 4452948 is about 2110.2009382995. The cubic root of 4452948 is about 164.5189293418.

The spelling of 4452948 in words is "four million, four hundred fifty-two thousand, nine hundred forty-eight".