11378072 has 16 divisors (see below), whose sum is σ = 21627240. Its totient is φ = 5610816.

The previous prime is 11378071. The next prime is 11378099. The reversal of 11378072 is 27087311.

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 (11378071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9158 + ... + 10325.

Almost surely, 2^11378072 is an apocalyptic number.

It is an amenable number.

11378072 is a deficient number, since it is larger than the sum of its proper divisors (10249168).

11378072 is a wasteful number, since it uses less digits than its factorization.

11378072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19562 (or 19558 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 11378072 is about 3373.1397836437. The cubic root of 11378072 is about 224.9173161208.

The spelling of 11378072 in words is "eleven million, three hundred seventy-eight thousand, seventy-two".