11853048 has 16 divisors (see below), whose sum is σ = 29632680. Its totient is φ = 3951008.

The previous prime is 11853031. The next prime is 11853133. The reversal of 11853048 is 84035811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246915 + ... + 246962.

Almost surely, 2^11853048 is an apocalyptic number.

It is an amenable number.

11853048 is an abundant number, since it is smaller than the sum of its proper divisors (17779632).

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

11853048 is a wasteful number, since it uses less digits than its factorization.

11853048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493886 (or 493882 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 11853048 is about 3442.8255837321. The cubic root of 11853048 is about 228.0044628243.

Adding to 11853048 its reverse (84035811), we get a palindrome (95888859).

The spelling of 11853048 in words is "eleven million, eight hundred fifty-three thousand, forty-eight".