755923085 has 4 divisors (see below), whose sum is σ = 907107708. Its totient is φ = 604738464.

The previous prime is 755923057. The next prime is 755923099. The reversal of 755923085 is 580329557.

755923085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 580329557 = 443 ⋅1309999.

It can be written as a sum of positive squares in 2 ways, for example, as 524822281 + 231100804 = 22909^2 + 15202^2 .

It is a cyclic number.

It is not a de Polignac number, because 755923085 - 2⁸ = 755922829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75592304 + ... + 75592313.

It is an arithmetic number, because the mean of its divisors is an integer number (226776927).

Almost surely, 2^755923085 is an apocalyptic number.

It is an amenable number.

755923085 is a deficient number, since it is larger than the sum of its proper divisors (151184623).

755923085 is a wasteful number, since it uses less digits than its factorization.

755923085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151184622.

The product of its (nonzero) digits is 378000, while the sum is 44.

The square root of 755923085 is about 27494.0554484056. The cubic root of 755923085 is about 910.9457964355.

The spelling of 755923085 in words is "seven hundred fifty-five million, nine hundred twenty-three thousand, eighty-five".