11376055 has 4 divisors (see below), whose sum is σ = 13651272. Its totient is φ = 9100840.

The previous prime is 11376047. The next prime is 11376059. The reversal of 11376055 is 55067311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55067311 = 13 ⋅4235947.

It is not a de Polignac number, because 11376055 - 2³ = 11376047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11376059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137601 + ... + 1137610.

It is an arithmetic number, because the mean of its divisors is an integer number (3412818).

Almost surely, 2^11376055 is an apocalyptic number.

11376055 is a deficient number, since it is larger than the sum of its proper divisors (2275217).

11376055 is an equidigital number, since it uses as much as digits as its factorization.

11376055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275216.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 11376055 is about 3372.8407907875. The cubic root of 11376055 is about 224.9040249107.

The spelling of 11376055 in words is "eleven million, three hundred seventy-six thousand, fifty-five".