1148104 has 8 divisors (see below), whose sum is σ = 2152710. Its totient is φ = 574048.

The previous prime is 1148099. The next prime is 1148111. The reversal of 1148104 is 4018411.

It can be written as a sum of positive squares in only one way, i.e., 996004 + 152100 = 998^2 + 390^2 .

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

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71749 + ... + 71764.

2^1148104 is an apocalyptic number.

It is an amenable number.

1148104 is a deficient number, since it is larger than the sum of its proper divisors (1004606).

1148104 is a wasteful number, since it uses less digits than its factorization.

1148104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143519 (or 143515 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 1148104 is about 1071.4961502497. The cubic root of 1148104 is about 104.7113462719.

The spelling of 1148104 in words is "one million, one hundred forty-eight thousand, one hundred four".