128853024 has 24 divisors (see below), whose sum is σ = 338239440. Its totient is φ = 42950976.

The previous prime is 128852989. The next prime is 128853031. The reversal of 128853024 is 420358821.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671014 + ... + 671205.

It is an arithmetic number, because the mean of its divisors is an integer number (14093310).

Almost surely, 2^128853024 is an apocalyptic number.

It is an amenable number.

128853024 is an abundant number, since it is smaller than the sum of its proper divisors (209386416).

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

128853024 is a wasteful number, since it uses less digits than its factorization.

128853024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342232 (or 1342224 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 128853024 is about 11351.3445899594. The cubic root of 128853024 is about 505.0854660434.

The spelling of 128853024 in words is "one hundred twenty-eight million, eight hundred fifty-three thousand, twenty-four".