940559 has 8 divisors (see below), whose sum is σ = 1013328. Its totient is φ = 869760.

The previous prime is 940553. The next prime is 940573. The reversal of 940559 is 955049.

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 940559 - 2⁴ = 940543 is a prime.

It is a Duffinian number.

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 940559.

It is not an unprimeable number, because it can be changed into a prime (940553) 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, 584 + ... + 1490.

It is an arithmetic number, because the mean of its divisors is an integer number (126666).

2⁹⁴⁰⁵⁵⁹ is an apocalyptic number.

940559 is a deficient number, since it is larger than the sum of its proper divisors (72769).

940559 is a wasteful number, since it uses less digits than its factorization.

940559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 940559 is about 969.8242108754. The cubic root of 940559 is about 97.9780250603.

The spelling of 940559 in words is "nine hundred forty thousand, five hundred fifty-nine".