1152248 has 8 divisors (see below), whose sum is σ = 2160480. Its totient is φ = 576120.

The previous prime is 1152233. The next prime is 1152287. The reversal of 1152248 is 8422511.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72008 + ... + 72023.

It is an arithmetic number, because the mean of its divisors is an integer number (270060).

2^1152248 is an apocalyptic number.

It is an amenable number.

1152248 is a deficient number, since it is larger than the sum of its proper divisors (1008232).

1152248 is a wasteful number, since it uses less digits than its factorization.

1152248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144037 (or 144033 counting only the distinct ones).

The product of its digits is 640, while the sum is 23.

The square root of 1152248 is about 1073.4281531616. The cubic root of 1152248 is about 104.8371777271.

Adding to 1152248 its reverse (8422511), we get a palindrome (9574759).

The spelling of 1152248 in words is "one million, one hundred fifty-two thousand, two hundred forty-eight".