11493148 has 6 divisors (see below), whose sum is σ = 20113016. Its totient is φ = 5746572.

The previous prime is 11493133. The next prime is 11493149. The reversal of 11493148 is 84139411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11493149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1436640 + ... + 1436647.

Almost surely, 2^11493148 is an apocalyptic number.

It is an amenable number.

11493148 is a deficient number, since it is larger than the sum of its proper divisors (8619868).

11493148 is a wasteful number, since it uses less digits than its factorization.

11493148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2873291 (or 2873289 counting only the distinct ones).

The product of its digits is 3456, while the sum is 31.

The square root of 11493148 is about 3390.1545687476. The cubic root of 11493148 is about 225.6730333351.

The spelling of 11493148 in words is "eleven million, four hundred ninety-three thousand, one hundred forty-eight".