755305125 has 16 divisors (see below), whose sum is σ = 1256828352. Its totient is φ = 402829200.

The previous prime is 755305099. The next prime is 755305127. The reversal of 755305125 is 521503557.

It is not a de Polignac number, because 755305125 - 2⁵ = 755305093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755305127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1006699 + ... + 1007448.

It is an arithmetic number, because the mean of its divisors is an integer number (78551772).

Almost surely, 2^755305125 is an apocalyptic number.

755305125 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

755305125 is a deficient number, since it is larger than the sum of its proper divisors (501523227).

755305125 is a wasteful number, since it uses less digits than its factorization.

755305125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014165 (or 2014155 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 33.

The square root of 755305125 is about 27482.8150850673. The cubic root of 755305125 is about 910.6974988942.

The spelling of 755305125 in words is "seven hundred fifty-five million, three hundred five thousand, one hundred twenty-five".