5452648 has 16 divisors (see below), whose sum is σ = 10825380. Its totient is φ = 2565888.

The previous prime is 5452619. The next prime is 5452649. The reversal of 5452648 is 8462545.

It can be written as a sum of positive squares in 2 ways, for example, as 5373124 + 79524 = 2318^2 + 282^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (5452649) 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 3 ways as a sum of consecutive naturals, for example, 19911 + ... + 20182.

Almost surely, 2^5452648 is an apocalyptic number.

It is an amenable number.

5452648 is a deficient number, since it is larger than the sum of its proper divisors (5372732).

5452648 is a wasteful number, since it uses less digits than its factorization.

5452648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40116 (or 40112 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

The square root of 5452648 is about 2335.0905764017. The cubic root of 5452648 is about 176.0093831086.

The spelling of 5452648 in words is "five million, four hundred fifty-two thousand, six hundred forty-eight".