11970328 has 8 divisors (see below), whose sum is σ = 22444380. Its totient is φ = 5985160.

The previous prime is 11970253. The next prime is 11970337. The reversal of 11970328 is 82307911.

11970328 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 (8).

It is a self number, because there is not a number n which added to its sum of digits gives 11970328.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748138 + ... + 748153.

Almost surely, 2^11970328 is an apocalyptic number.

It is an amenable number.

11970328 is a deficient number, since it is larger than the sum of its proper divisors (10474052).

11970328 is a wasteful number, since it uses less digits than its factorization.

11970328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496297 (or 1496293 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 11970328 is about 3459.8161800882. The cubic root of 11970328 is about 228.7539929827.

The spelling of 11970328 in words is "eleven million, nine hundred seventy thousand, three hundred twenty-eight".