11378332 has 24 divisors (see below), whose sum is σ = 22861440. Its totient is φ = 4854000.

The previous prime is 11378299. The next prime is 11378347. The reversal of 11378332 is 23387311.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 11378332.

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, 6219 + ... + 7837.

It is an arithmetic number, because the mean of its divisors is an integer number (952560).

Almost surely, 2^11378332 is an apocalyptic number.

It is an amenable number.

11378332 is an abundant number, since it is smaller than the sum of its proper divisors (11483108).

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

11378332 is a wasteful number, since it uses less digits than its factorization.

11378332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881 (or 1879 counting only the distinct ones).

The product of its digits is 3024, while the sum is 28.

The square root of 11378332 is about 3373.1783231842. The cubic root of 11378332 is about 224.9190293008.

The spelling of 11378332 in words is "eleven million, three hundred seventy-eight thousand, three hundred thirty-two".