11478104 has 64 divisors (see below), whose sum is σ = 25194240. Its totient is φ = 4850560.

The previous prime is 11478101. The next prime is 11478143. The reversal of 11478104 is 40187411.

It is a super-4 number, since 4×11478104⁴ (a number of 29 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11478101) 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 15 ways as a sum of consecutive naturals, for example, 107219 + ... + 107325.

It is an arithmetic number, because the mean of its divisors is an integer number (393660).

Almost surely, 2^11478104 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 11478104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12597120).

11478104 is an abundant number, since it is smaller than the sum of its proper divisors (13716136).

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

11478104 is a wasteful number, since it uses less digits than its factorization.

11478104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 11478104 is about 3387.9350643128. The cubic root of 11478104 is about 225.5745251486.

The spelling of 11478104 in words is "eleven million, four hundred seventy-eight thousand, one hundred four".