755283872 has 24 divisors (see below), whose sum is σ = 1699389216. Its totient is φ = 323692992.

The previous prime is 755283869. The next prime is 755283889. The reversal of 755283872 is 278382557.

It is a happy 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, 1685678 + ... + 1686125.

It is an arithmetic number, because the mean of its divisors is an integer number (70807884).

Almost surely, 2^755283872 is an apocalyptic number.

It is an amenable number.

755283872 is an abundant number, since it is smaller than the sum of its proper divisors (944105344).

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

755283872 is a wasteful number, since it uses less digits than its factorization.

755283872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3371820 (or 3371812 counting only the distinct ones).

The product of its digits is 940800, while the sum is 47.

The square root of 755283872 is about 27482.4284225394. The cubic root of 755283872 is about 910.6889569885.

The spelling of 755283872 in words is "seven hundred fifty-five million, two hundred eighty-three thousand, eight hundred seventy-two".