14016980 has 12 divisors (see below), whose sum is σ = 29435700. Its totient is φ = 5606784.

The previous prime is 14016971. The next prime is 14016983. The reversal of 14016980 is 8961041.

It can be written as a sum of positive squares in 2 ways, for example, as 1752976 + 12264004 = 1324^2 + 3502^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14016983) 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, 350405 + ... + 350444.

It is an arithmetic number, because the mean of its divisors is an integer number (2452975).

Almost surely, 2^14016980 is an apocalyptic number.

14016980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14016980 is an abundant number, since it is smaller than the sum of its proper divisors (15418720).

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

14016980 is a wasteful number, since it uses less digits than its factorization.

14016980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700858 (or 700856 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 14016980 is about 3743.9257471269. The cubic root of 14016980 is about 241.1116256597. Note that the first 3 decimals are identical.

The spelling of 14016980 in words is "fourteen million, sixteen thousand, nine hundred eighty".