940205 has 8 divisors (see below), whose sum is σ = 1289472. Its totient is φ = 644688.

The previous prime is 940201. The next prime is 940223. The reversal of 940205 is 502049.

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 940205 - 2² = 940201 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940201) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13397 + ... + 13466.

It is an arithmetic number, because the mean of its divisors is an integer number (161184).

2⁹⁴⁰²⁰⁵ is an apocalyptic number.

It is an amenable number.

940205 is a deficient number, since it is larger than the sum of its proper divisors (349267).

940205 is a wasteful number, since it uses less digits than its factorization.

940205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26875.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 940205 is about 969.6416863976. The cubic root of 940205 is about 97.9657314586.

The spelling of 940205 in words is "nine hundred forty thousand, two hundred five".