755214918 has 16 divisors (see below), whose sum is σ = 1551252720. Its totient is φ = 244934496.

The previous prime is 755214917. The next prime is 755214931. The reversal of 755214918 is 819412557.

It is a self number, because there is not a number n which added to its sum of digits gives 755214918.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755214917) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1700713 + ... + 1701156.

It is an arithmetic number, because the mean of its divisors is an integer number (96953295).

Almost surely, 2^755214918 is an apocalyptic number.

755214918 is an abundant number, since it is smaller than the sum of its proper divisors (796037802).

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

755214918 is a wasteful number, since it uses less digits than its factorization.

755214918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3401911.

The product of its digits is 100800, while the sum is 42.

The square root of 755214918 is about 27481.1738832241. The cubic root of 755214918 is about 910.6612422180.

The spelling of 755214918 in words is "seven hundred fifty-five million, two hundred fourteen thousand, nine hundred eighteen".