947044 has 24 divisors (see below), whose sum is σ = 1915200. Its totient is φ = 401376.

The previous prime is 947033. The next prime is 947083. The reversal of 947044 is 440749.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

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, 4059 + ... + 4285.

It is an arithmetic number, because the mean of its divisors is an integer number (79800).

2⁹⁴⁷⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

947044 is an abundant number, since it is smaller than the sum of its proper divisors (968156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

947044 is a wasteful number, since it uses less digits than its factorization.

947044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 947044 is about 973.1618570413. The cubic root of 947044 is about 98.2026903084.

The spelling of 947044 in words is "nine hundred forty-seven thousand, forty-four".