8461004 has 24 divisors (see below), whose sum is σ = 15704640. Its totient is φ = 3977424.

The previous prime is 8461003. The next prime is 8461007. The reversal of 8461004 is 4001648.

It is a happy number.

8461004 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8461003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12047 + ... + 12729.

It is an arithmetic number, because the mean of its divisors is an integer number (654360).

Almost surely, 2^8461004 is an apocalyptic number.

It is an amenable number.

8461004 is a deficient number, since it is larger than the sum of its proper divisors (7243636).

8461004 is a wasteful number, since it uses less digits than its factorization.

8461004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869 (or 867 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 8461004 is about 2908.7805004847. The cubic root of 8461004 is about 203.7701820499.

The spelling of 8461004 in words is "eight million, four hundred sixty-one thousand, four".