755378075 has 12 divisors (see below), whose sum is σ = 977394288. Its totient is φ = 578028000.

The previous prime is 755378059. The next prime is 755378087. The reversal of 755378075 is 570873557.

755378075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 755378075 - 2⁴ = 755378059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 656276 + ... + 657425.

It is an arithmetic number, because the mean of its divisors is an integer number (81449524).

Almost surely, 2^755378075 is an apocalyptic number.

755378075 is a deficient number, since it is larger than the sum of its proper divisors (222016213).

755378075 is a wasteful number, since it uses less digits than its factorization.

755378075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313734 (or 1313729 counting only the distinct ones).

The product of its (nonzero) digits is 1029000, while the sum is 47.

The square root of 755378075 is about 27484.1422460298. The cubic root of 755378075 is about 910.7268173959.

The spelling of 755378075 in words is "seven hundred fifty-five million, three hundred seventy-eight thousand, seventy-five".