13483128 has 16 divisors (see below), whose sum is σ = 33707880. Its totient is φ = 4494368.

The previous prime is 13483121. The next prime is 13483153. The reversal of 13483128 is 82138431.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 13483095 and 13483104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13483121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280875 + ... + 280922.

Almost surely, 2^13483128 is an apocalyptic number.

It is an amenable number.

13483128 is an abundant number, since it is smaller than the sum of its proper divisors (20224752).

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

13483128 is a wasteful number, since it uses less digits than its factorization.

13483128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561806 (or 561802 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 13483128 is about 3671.9379079718. The cubic root of 13483128 is about 238.0109215147.

The spelling of 13483128 in words is "thirteen million, four hundred eighty-three thousand, one hundred twenty-eight".