940971 has 8 divisors (see below), whose sum is σ = 1270080. Its totient is φ = 619592.

The previous prime is 940957. The next prime is 940981. The reversal of 940971 is 179049.

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 940971 - 2¹³ = 932779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (940921) by changing a digit.

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, 1641 + ... + 2138.

It is an arithmetic number, because the mean of its divisors is an integer number (158760).

2⁹⁴⁰⁹⁷¹ is an apocalyptic number.

940971 is a deficient number, since it is larger than the sum of its proper divisors (329109).

940971 is a wasteful number, since it uses less digits than its factorization.

940971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3865.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 940971 is about 970.0365972478. The cubic root of 940971 is about 97.9923289845.

The spelling of 940971 in words is "nine hundred forty thousand, nine hundred seventy-one".