940655 has 8 divisors (see below), whose sum is σ = 1134000. Its totient is φ = 749056.

The previous prime is 940649. The next prime is 940669. The reversal of 940655 is 556049.

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

It is a cyclic number.

It is not a de Polignac number, because 940655 - 2⁸ = 940399 is a prime.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 1871 + ... + 2319.

It is an arithmetic number, because the mean of its divisors is an integer number (141750).

2⁹⁴⁰⁶⁵⁵ is an apocalyptic number.

940655 is a deficient number, since it is larger than the sum of its proper divisors (193345).

940655 is a wasteful number, since it uses less digits than its factorization.

940655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 940655 is about 969.8737031181. The cubic root of 940655 is about 97.9813583867.

The spelling of 940655 in words is "nine hundred forty thousand, six hundred fifty-five".