128000608 has 24 divisors (see below), whose sum is σ = 255042648. Its totient is φ = 63227904.

The previous prime is 128000597. The next prime is 128000623. The reversal of 128000608 is 806000821.

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, 21441 + ... + 26752.

It is an arithmetic number, because the mean of its divisors is an integer number (10626777).

Almost surely, 2^128000608 is an apocalyptic number.

It is an amenable number.

128000608 is a deficient number, since it is larger than the sum of its proper divisors (127042040).

128000608 is an equidigital number, since it uses as much as digits as its factorization.

128000608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48286 (or 48278 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 128000608 is about 11313.7353690105. The cubic root of 128000608 is about 503.9692179067.

The spelling of 128000608 in words is "one hundred twenty-eight million, six hundred eight", and thus it is an aban number.