11419448 has 8 divisors (see below), whose sum is σ = 21411480. Its totient is φ = 5709720.

The previous prime is 11419411. The next prime is 11419451. The reversal of 11419448 is 84491411.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713708 + ... + 713723.

It is an arithmetic number, because the mean of its divisors is an integer number (2676435).

Almost surely, 2^11419448 is an apocalyptic number.

It is an amenable number.

11419448 is a deficient number, since it is larger than the sum of its proper divisors (9992032).

11419448 is a wasteful number, since it uses less digits than its factorization.

11419448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427437 (or 1427433 counting only the distinct ones).

The product of its digits is 4608, while the sum is 32.

The square root of 11419448 is about 3379.2673762222. The cubic root of 11419448 is about 225.1896212197.

The spelling of 11419448 in words is "eleven million, four hundred nineteen thousand, four hundred forty-eight".