11369904 has 160 divisors (see below), whose sum is σ = 38330880. Its totient is φ = 2820096.

The previous prime is 11369903. The next prime is 11369909. The reversal of 11369904 is 40996311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11369903) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82924 + ... + 83060.

It is an arithmetic number, because the mean of its divisors is an integer number (239568).

Almost surely, 2^11369904 is an apocalyptic number.

11369904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11369904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19165440).

11369904 is an abundant number, since it is smaller than the sum of its proper divisors (26960976).

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

11369904 is a wasteful number, since it uses less digits than its factorization.

11369904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 11369904 is about 3371.9288248716. The cubic root of 11369904 is about 224.8634826178.

The spelling of 11369904 in words is "eleven million, three hundred sixty-nine thousand, nine hundred four".