2447004 has 24 divisors (see below), whose sum is σ = 6525568. Its totient is φ = 699120.

The previous prime is 2446981. The next prime is 2447009. The reversal of 2447004 is 4007442.

2447004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an Ulam number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2447009) 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, 14482 + ... + 14649.

2^2447004 is an apocalyptic number.

It is an amenable number.

2447004 is an abundant number, since it is smaller than the sum of its proper divisors (4078564).

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

2447004 is a wasteful number, since it uses less digits than its factorization.

2447004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29145 (or 29143 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 21.

The square root of 2447004 is about 1564.2902543965. The cubic root of 2447004 is about 134.7550014608.

The spelling of 2447004 in words is "two million, four hundred forty-seven thousand, four".