11964080 has 20 divisors (see below), whose sum is σ = 27816672. Its totient is φ = 4785600.

The previous prime is 11964041. The next prime is 11964103. The reversal of 11964080 is 8046911.

11964080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74696 + ... + 74855.

Almost surely, 2^11964080 is an apocalyptic number.

11964080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11964080 is an abundant number, since it is smaller than the sum of its proper divisors (15852592).

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

11964080 is a wasteful number, since it uses less digits than its factorization.

11964080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149564 (or 149558 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 11964080 is about 3458.9131240897. The cubic root of 11964080 is about 228.7141861178.

The spelling of 11964080 in words is "eleven million, nine hundred sixty-four thousand, eighty".