755928 has 24 divisors (see below), whose sum is σ = 2047500. Its totient is φ = 251952.

The previous prime is 755903. The next prime is 755959. The reversal of 755928 is 829557.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 755892 and 755901.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 755928.

It is an unprimeable number.

755928 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5178 + ... + 5321.

2⁷⁵⁵⁹²⁸ is an apocalyptic number.

It is an amenable number.

755928 is an abundant number, since it is smaller than the sum of its proper divisors (1291572).

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

755928 is a wasteful number, since it uses less digits than its factorization.

755928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10511 (or 10504 counting only the distinct ones).

The product of its digits is 25200, while the sum is 36.

The square root of 755928 is about 869.4411998520. The cubic root of 755928 is about 91.0947770750.

The spelling of 755928 in words is "seven hundred fifty-five thousand, nine hundred twenty-eight".