2288548 has 6 divisors (see below), whose sum is σ = 4004966. Its totient is φ = 1144272.

The previous prime is 2288527. The next prime is 2288563. The reversal of 2288548 is 8458822.

2288548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2096704 + 191844 = 1448^2 + 438^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 286065 + ... + 286072.

2^2288548 is an apocalyptic number.

It is an amenable number.

2288548 is a deficient number, since it is larger than the sum of its proper divisors (1716418).

2288548 is a wasteful number, since it uses less digits than its factorization.

2288548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572141 (or 572139 counting only the distinct ones).

The product of its digits is 40960, while the sum is 37.

The square root of 2288548 is about 1512.7947646657. The cubic root of 2288548 is about 131.7811648014.

The spelling of 2288548 in words is "two million, two hundred eighty-eight thousand, five hundred forty-eight".