11378748 has 24 divisors (see below), whose sum is σ = 26656000. Its totient is φ = 3777840.

The previous prime is 11378743. The next prime is 11378749. The reversal of 11378748 is 84787311.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11378743) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1503 + ... + 5001.

Almost surely, 2^11378748 is an apocalyptic number.

It is an amenable number.

11378748 is an abundant number, since it is smaller than the sum of its proper divisors (15277252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11378748 is a wasteful number, since it uses less digits than its factorization.

11378748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3777 (or 3775 counting only the distinct ones).

The product of its digits is 37632, while the sum is 39.

The square root of 11378748 is about 3373.2399855332. The cubic root of 11378748 is about 224.9217703345.

The spelling of 11378748 in words is "eleven million, three hundred seventy-eight thousand, seven hundred forty-eight".