14940133 has 16 divisors (see below), whose sum is σ = 17377920. Its totient is φ = 12729024.

The previous prime is 14940131. The next prime is 14940139. The reversal of 14940133 is 33104941.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14940133 - 2¹ = 14940131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14940098 and 14940107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14940131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7810 + ... + 9532.

It is an arithmetic number, because the mean of its divisors is an integer number (1086120).

Almost surely, 2^14940133 is an apocalyptic number.

14940133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14940133 is a deficient number, since it is larger than the sum of its proper divisors (2437787).

14940133 is a wasteful number, since it uses less digits than its factorization.

14940133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1788.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 14940133 is about 3865.2468226492. The cubic root of 14940133 is about 246.2926705926.

The spelling of 14940133 in words is "fourteen million, nine hundred forty thousand, one hundred thirty-three".