755555852 has 6 divisors (see below), whose sum is σ = 1322222748. Its totient is φ = 377777924.

The previous prime is 755555809. The next prime is 755555897. The reversal of 755555852 is 258555557.

It is a junction number, because it is equal to n+sod(n) for n = 755555797 and 755555806.

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 as a sum of consecutive naturals, namely, 94444478 + ... + 94444485.

It is an arithmetic number, because the mean of its divisors is an integer number (220370458).

Almost surely, 2^755555852 is an apocalyptic number.

It is an amenable number.

755555852 is a deficient number, since it is larger than the sum of its proper divisors (566666896).

755555852 is a wasteful number, since it uses less digits than its factorization.

755555852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188888967 (or 188888965 counting only the distinct ones).

The product of its digits is 1750000, while the sum is 47.

The square root of 755555852 is about 27487.3762298259. The cubic root of 755555852 is about 910.7982578163.

The spelling of 755555852 in words is "seven hundred fifty-five million, five hundred fifty-five thousand, eight hundred fifty-two".