11378803 has 2 divisors, whose sum is σ = 11378804. Its totient is φ = 11378802.

The previous prime is 11378749. The next prime is 11378821. The reversal of 11378803 is 30887311.

11378803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11378803 - 2²¹ = 9281651 is a prime.

It is not a weakly prime, because it can be changed into another prime (11378833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5689401 + 5689402.

It is an arithmetic number, because the mean of its divisors is an integer number (5689402).

Almost surely, 2^11378803 is an apocalyptic number.

11378803 is a deficient number, since it is larger than the sum of its proper divisors (1).

11378803 is an equidigital number, since it uses as much as digits as its factorization.

11378803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 11378803 is about 3373.2481379229. The cubic root of 11378803 is about 224.9221327258.

The spelling of 11378803 in words is "eleven million, three hundred seventy-eight thousand, eight hundred three".