11880208 has 10 divisors (see below), whose sum is σ = 23017934. Its totient is φ = 5940096.

The previous prime is 11880203. The next prime is 11880241. The reversal of 11880208 is 80208811.

It can be written as a sum of positive squares in only one way, i.e., 11505664 + 374544 = 3392^2 + 612^2 .

It is a super-2 number, since 2×11880208² = 282278684246528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11880203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 371241 + ... + 371272.

Almost surely, 2^11880208 is an apocalyptic number.

It is an amenable number.

11880208 is a deficient number, since it is larger than the sum of its proper divisors (11137726).

11880208 is an equidigital number, since it uses as much as digits as its factorization.

11880208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742521 (or 742515 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 28.

The square root of 11880208 is about 3446.7677612511. The cubic root of 11880208 is about 228.1784793115.

The spelling of 11880208 in words is "eleven million, eight hundred eighty thousand, two hundred eight".