940147 has 6 divisors (see below), whose sum is σ = 1018212. Its totient is φ = 867672.

The previous prime is 940127. The next prime is 940157. The reversal of 940147 is 741049.

It is not a de Polignac number, because 940147 - 2⁷ = 940019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (940127) 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 5 ways as a sum of consecutive naturals, for example, 2613 + ... + 2950.

It is an arithmetic number, because the mean of its divisors is an integer number (169702).

2⁹⁴⁰¹⁴⁷ is an apocalyptic number.

940147 is a deficient number, since it is larger than the sum of its proper divisors (78065).

940147 is a wasteful number, since it uses less digits than its factorization.

940147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5589 (or 5576 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 940147 is about 969.6117779813. The cubic root of 940147 is about 97.9637169585.

The spelling of 940147 in words is "nine hundred forty thousand, one hundred forty-seven".