14531008 has 28 divisors (see below), whose sum is σ = 29113480. Its totient is φ = 7195392.

The previous prime is 14531003. The next prime is 14531021. The reversal of 14531008 is 80013541.

It is a super-2 number, since 2×14531008² = 422300386992128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14531008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14531003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5935 + ... + 8017.

Almost surely, 2^14531008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14531008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14556740).

14531008 is an abundant number, since it is smaller than the sum of its proper divisors (14582472).

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

14531008 is a wasteful number, since it uses less digits than its factorization.

14531008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2204 (or 2194 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 14531008 is about 3811.9559283916. The cubic root of 14531008 is about 244.0236472647.

Adding to 14531008 its reverse (80013541), we get a palindrome (94544549).

The spelling of 14531008 in words is "fourteen million, five hundred thirty-one thousand, eight".