128352104 has 32 divisors (see below), whose sum is σ = 245159040. Its totient is φ = 62985600.

The previous prime is 128352073. The next prime is 128352127. The reversal of 128352104 is 401253821.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157859 + ... + 158669.

It is an arithmetic number, because the mean of its divisors is an integer number (7661220).

Almost surely, 2^128352104 is an apocalyptic number.

It is an amenable number.

128352104 is a deficient number, since it is larger than the sum of its proper divisors (116806936).

128352104 is a wasteful number, since it uses less digits than its factorization.

128352104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161 (or 1157 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 128352104 is about 11329.2587577476. The cubic root of 128352104 is about 504.4301044237.

The spelling of 128352104 in words is "one hundred twenty-eight million, three hundred fifty-two thousand, one hundred four".