755825612 has 12 divisors (see below), whose sum is σ = 1350837600. Its totient is φ = 369872016.

The previous prime is 755825557. The next prime is 755825669. The reversal of 755825612 is 216528557.

It is a self number, because there is not a number n which added to its sum of digits gives 755825612.

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 3 ways as a sum of consecutive naturals, for example, 2009987 + ... + 2010362.

It is an arithmetic number, because the mean of its divisors is an integer number (112569800).

Almost surely, 2^755825612 is an apocalyptic number.

It is an amenable number.

755825612 is a deficient number, since it is larger than the sum of its proper divisors (595011988).

755825612 is a wasteful number, since it uses less digits than its factorization.

755825612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4020400 (or 4020398 counting only the distinct ones).

The product of its digits is 168000, while the sum is 41.

The square root of 755825612 is about 27492.2827717161. The cubic root of 755825612 is about 910.9066405839.

The spelling of 755825612 in words is "seven hundred fifty-five million, eight hundred twenty-five thousand, six hundred twelve".