3552248 has 32 divisors (see below), whose sum is σ = 7672800. Its totient is φ = 1510272.

The previous prime is 3552247. The next prime is 3552251. The reversal of 3552248 is 8422553.

It is a self number, because there is not a number n which added to its sum of digits gives 3552248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3552247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12686 + ... + 12962.

It is an arithmetic number, because the mean of its divisors is an integer number (239775).

Almost surely, 2^3552248 is an apocalyptic number.

It is an amenable number.

3552248 is an abundant number, since it is smaller than the sum of its proper divisors (4120552).

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

3552248 is a wasteful number, since it uses less digits than its factorization.

3552248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519 (or 515 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 3552248 is about 1884.7408309898. The cubic root of 3552248 is about 152.5812234163.

The spelling of 3552248 in words is "three million, five hundred fifty-two thousand, two hundred forty-eight".