11880801 has 12 divisors (see below), whose sum is σ = 17526912. Its totient is φ = 7751736.

The previous prime is 11880769. The next prime is 11880809. The reversal of 11880801 is 10808811.

It is not a de Polignac number, because 11880801 - 2⁵ = 11880769 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11880809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13621 + ... + 14466.

It is an arithmetic number, because the mean of its divisors is an integer number (1460576).

Almost surely, 2^11880801 is an apocalyptic number.

It is an amenable number.

11880801 is a deficient number, since it is larger than the sum of its proper divisors (5646111).

11880801 is a wasteful number, since it uses less digits than its factorization.

11880801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28140 (or 28137 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 27.

The square root of 11880801 is about 3446.8537827996. The cubic root of 11880801 is about 228.1822757542.

The spelling of 11880801 in words is "eleven million, eight hundred eighty thousand, eight hundred one".