11880376 has 8 divisors (see below), whose sum is σ = 22275720. Its totient is φ = 5940184.

The previous prime is 11880361. The next prime is 11880383. The reversal of 11880376 is 67308811.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×11880376² = 282286667802752, which contains 22 as substring.

It is a pancake number, because a pancake can be divided into 11880376 parts by 4874 straight cuts.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 742516 + ... + 742531.

It is an arithmetic number, because the mean of its divisors is an integer number (2784465).

Almost surely, 2^11880376 is an apocalyptic number.

It is an amenable number.

11880376 is a deficient number, since it is larger than the sum of its proper divisors (10395344).

11880376 is a wasteful number, since it uses less digits than its factorization.

11880376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485053 (or 1485049 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 11880376 is about 3446.7921318234. The cubic root of 11880376 is about 228.1795548764.

The spelling of 11880376 in words is "eleven million, eight hundred eighty thousand, three hundred seventy-six".