755067228 has 12 divisors (see below), whose sum is σ = 1761823560. Its totient is φ = 251689072.

The previous prime is 755067199. The next prime is 755067233. The reversal of 755067228 is 822760557.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 755067228.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31461123 + ... + 31461146.

It is an arithmetic number, because the mean of its divisors is an integer number (146818630).

Almost surely, 2^755067228 is an apocalyptic number.

It is an amenable number.

755067228 is an abundant number, since it is smaller than the sum of its proper divisors (1006756332).

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

755067228 is a wasteful number, since it uses less digits than its factorization.

755067228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62922276 (or 62922274 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 755067228 is about 27478.4866395513. The cubic root of 755067228 is about 910.6018753085.

The spelling of 755067228 in words is "seven hundred fifty-five million, sixty-seven thousand, two hundred twenty-eight".