1153148 has 12 divisors (see below), whose sum is σ = 2124360. Its totient is φ = 546192.

The previous prime is 1153147. The next prime is 1153153. The reversal of 1153148 is 8413511.

It is a super-3 number, since 3×1153148³ = 4600196731095533376, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7511 + ... + 7662.

It is an arithmetic number, because the mean of its divisors is an integer number (177030).

2^1153148 is an apocalyptic number.

It is an amenable number.

1153148 is a deficient number, since it is larger than the sum of its proper divisors (971212).

1153148 is a wasteful number, since it uses less digits than its factorization.

1153148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15196 (or 15194 counting only the distinct ones).

The product of its digits is 480, while the sum is 23.

The square root of 1153148 is about 1073.8472889569. The cubic root of 1153148 is about 104.8644660957.

Adding to 1153148 its reverse (8413511), we get a palindrome (9566659).

The spelling of 1153148 in words is "one million, one hundred fifty-three thousand, one hundred forty-eight".