11409848 has 8 divisors (see below), whose sum is σ = 21393480. Its totient is φ = 5704920.

The previous prime is 11409841. The next prime is 11409851. The reversal of 11409848 is 84890411.

11409848 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (11409841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713108 + ... + 713123.

It is an arithmetic number, because the mean of its divisors is an integer number (2674185).

Almost surely, 2^11409848 is an apocalyptic number.

It is an amenable number.

11409848 is a deficient number, since it is larger than the sum of its proper divisors (9983632).

11409848 is a wasteful number, since it uses less digits than its factorization.

11409848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426237 (or 1426233 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 11409848 is about 3377.8466513446. The cubic root of 11409848 is about 225.1265000589.

The spelling of 11409848 in words is "eleven million, four hundred nine thousand, eight hundred forty-eight".