14940943 has 8 divisors (see below), whose sum is σ = 15942960. Its totient is φ = 13952640.

The previous prime is 14940941. The next prime is 14940979. The reversal of 14940943 is 34904941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14940943 - 2¹ = 14940941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14940899 and 14940908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14940941) 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, 1128 + ... + 5581.

It is an arithmetic number, because the mean of its divisors is an integer number (1992870).

Almost surely, 2^14940943 is an apocalyptic number.

14940943 is a deficient number, since it is larger than the sum of its proper divisors (1002017).

14940943 is a wasteful number, since it uses less digits than its factorization.

14940943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6857.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 14940943 is about 3865.3516010837. The cubic root of 14940943 is about 246.2971215449.

The spelling of 14940943 in words is "fourteen million, nine hundred forty thousand, nine hundred forty-three".