11880696 has 32 divisors (see below), whose sum is σ = 30994560. Its totient is φ = 3787872.

The previous prime is 11880689. The next prime is 11880721. The reversal of 11880696 is 69608811.

11880696 = 129² + 130² + ... + 335².

11880696 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10210 + ... + 11313.

It is an arithmetic number, because the mean of its divisors is an integer number (968580).

Almost surely, 2^11880696 is an apocalyptic number.

It is an amenable number.

11880696 is an abundant number, since it is smaller than the sum of its proper divisors (19113864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11880696 is a wasteful number, since it uses less digits than its factorization.

11880696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21555 (or 21551 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 11880696 is about 3446.8385514845. The cubic root of 11880696 is about 228.1816035434.

The spelling of 11880696 in words is "eleven million, eight hundred eighty thousand, six hundred ninety-six".