13112848 has 80 divisors (see below), whose sum is σ = 31497984. Its totient is φ = 5160960.

The previous prime is 13112821. The next prime is 13112849. The reversal of 13112848 is 84821131.

13112848 = T₁₁₀₇ + T₁₁₀₈ + ... + T₁₁₂₇.

It is a super-2 number, since 2×13112848² = 343893565342208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (13112849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135136 + ... + 135232.

Almost surely, 2^13112848 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 13112848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15748992).

13112848 is an abundant number, since it is smaller than the sum of its proper divisors (18385136).

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

13112848 is a wasteful number, since it uses less digits than its factorization.

13112848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 194 counting only the distinct ones).

The product of its digits is 1536, while the sum is 28.

The square root of 13112848 is about 3621.1666628312. The cubic root of 13112848 is about 235.8118772768.

Adding to 13112848 its reverse (84821131), we get a palindrome (97933979).

The spelling of 13112848 in words is "thirteen million, one hundred twelve thousand, eight hundred forty-eight".