14690016 has 72 divisors (see below), whose sum is σ = 45582264. Its totient is φ = 4450560.

The previous prime is 14689973. The next prime is 14690017. The reversal of 14690016 is 61009641.

It is a tau number, because it is divible by the number of its divisors (72).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14690017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 850 + ... + 5486.

It is an arithmetic number, because the mean of its divisors is an integer number (633087).

Almost surely, 2^14690016 is an apocalyptic number.

14690016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14690016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22791132).

14690016 is an abundant number, since it is smaller than the sum of its proper divisors (30892248).

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

14690016 is a wasteful number, since it uses less digits than its factorization.

14690016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4664 (or 4653 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 14690016 is about 3832.7556666190. The cubic root of 14690016 is about 244.9105101459.

Adding to 14690016 its reverse (61009641), we get a palindrome (75699657).

The spelling of 14690016 in words is "fourteen million, six hundred ninety thousand, sixteen".