14561004 has 24 divisors (see below), whose sum is σ = 34767040. Its totient is φ = 4740624.

The previous prime is 14561003. The next prime is 14561033. The reversal of 14561004 is 40016541.

It is not an unprimeable number, because it can be changed into a prime (14561003) 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, 13594 + ... + 14625.

Almost surely, 2^14561004 is an apocalyptic number.

It is an amenable number.

14561004 is an abundant number, since it is smaller than the sum of its proper divisors (20206036).

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

14561004 is a wasteful number, since it uses less digits than its factorization.

14561004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28269 (or 28267 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 14561004 is about 3815.8883631469. Note that the first 3 decimals coincide. The cubic root of 14561004 is about 244.1914425166.

Adding to 14561004 its reverse (40016541), we get a palindrome (54577545).

The spelling of 14561004 in words is "fourteen million, five hundred sixty-one thousand, four".