11748148 has 6 divisors (see below), whose sum is σ = 20559266. Its totient is φ = 5874072.

The previous prime is 11748133. The next prime is 11748151. The reversal of 11748148 is 84184711.

It can be written as a sum of positive squares in only one way, i.e., 9474084 + 2274064 = 3078^2 + 1508^2 .

It is a congruent number.

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, 1468515 + ... + 1468522.

Almost surely, 2^11748148 is an apocalyptic number.

It is an amenable number.

11748148 is a deficient number, since it is larger than the sum of its proper divisors (8811118).

11748148 is a wasteful number, since it uses less digits than its factorization.

11748148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937041 (or 2937039 counting only the distinct ones).

The product of its digits is 7168, while the sum is 34.

The square root of 11748148 is about 3427.5571475907. The cubic root of 11748148 is about 227.3298522489.

The spelling of 11748148 in words is "eleven million, seven hundred forty-eight thousand, one hundred forty-eight".