11670384 has 120 divisors (see below), whose sum is σ = 35462016. Its totient is φ = 3273600.

The previous prime is 11670371. The next prime is 11670401. The reversal of 11670384 is 48307611.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 376449 + ... + 376479.

Almost surely, 2^11670384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11670384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17731008).

11670384 is an abundant number, since it is smaller than the sum of its proper divisors (23791632).

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

11670384 is a wasteful number, since it uses less digits than its factorization.

11670384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 11670384 is about 3416.1943738611. The cubic root of 11670384 is about 226.8271566199.

Adding to 11670384 its reverse (48307611), we get a palindrome (59977995).

It can be divided in two parts, 116 and 70384, that added together give a triangular number (70500 = T₃₇₅).

The spelling of 11670384 in words is "eleven million, six hundred seventy thousand, three hundred eighty-four".