755606 has 8 divisors (see below), whose sum is σ = 1137240. Its totient is φ = 376528.

The previous prime is 755597. The next prime is 755617. The reversal of 755606 is 606557.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 755606.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530 + ... + 1338.

It is an arithmetic number, because the mean of its divisors is an integer number (142155).

2⁷⁵⁵⁶⁰⁶ is an apocalyptic number.

755606 is a deficient number, since it is larger than the sum of its proper divisors (381634).

755606 is a wasteful number, since it uses less digits than its factorization.

755606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 755606 is about 869.2560037181. The cubic root of 755606 is about 91.0818407970.

The spelling of 755606 in words is "seven hundred fifty-five thousand, six hundred six".