8449004 has 12 divisors (see below), whose sum is σ = 15428784. Its totient is φ = 4040784.

The previous prime is 8448959. The next prime is 8449013. The reversal of 8449004 is 4009448.

It is a happy number.

8449004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45827 + ... + 46010.

It is an arithmetic number, because the mean of its divisors is an integer number (1285732).

Almost surely, 2^8449004 is an apocalyptic number.

It is an amenable number.

8449004 is a deficient number, since it is larger than the sum of its proper divisors (6979780).

8449004 is a wasteful number, since it uses less digits than its factorization.

8449004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91864 (or 91862 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 8449004 is about 2906.7170484930. The cubic root of 8449004 is about 203.6738026643.

The spelling of 8449004 in words is "eight million, four hundred forty-nine thousand, four".