11880412 has 12 divisors (see below), whose sum is σ = 20817160. Its totient is φ = 5932656.

The previous prime is 11880403. The next prime is 11880419. The reversal of 11880412 is 21408811.

It is a super-2 number, since 2×11880412² = 282288378579488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11880419) 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, 3139 + ... + 5797.

Almost surely, 2^11880412 is an apocalyptic number.

It is an amenable number.

11880412 is a deficient number, since it is larger than the sum of its proper divisors (8936748).

11880412 is a wasteful number, since it uses less digits than its factorization.

11880412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3780 (or 3778 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 25.

The square root of 11880412 is about 3446.7973540665. The cubic root of 11880412 is about 228.1797853533.

The spelling of 11880412 in words is "eleven million, eight hundred eighty thousand, four hundred twelve".