14910940 has 24 divisors (see below), whose sum is σ = 34160112. Its totient is φ = 5422080.

The previous prime is 14910919. The next prime is 14910941. The reversal of 14910940 is 4901941.

It is a super-2 number, since 2×14910940² = 444672263367200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14910899 and 14910908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14910941) 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 7 ways as a sum of consecutive naturals, for example, 33669 + ... + 34108.

It is an arithmetic number, because the mean of its divisors is an integer number (1423338).

Almost surely, 2^14910940 is an apocalyptic number.

14910940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14910940 is an abundant number, since it is smaller than the sum of its proper divisors (19249172).

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

14910940 is a wasteful number, since it uses less digits than its factorization.

14910940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67797 (or 67795 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 14910940 is about 3861.4686325283. The cubic root of 14910940 is about 246.1321474763.

The spelling of 14910940 in words is "fourteen million, nine hundred ten thousand, nine hundred forty".