14754991 has 2 divisors, whose sum is σ = 14754992. Its totient is φ = 14754990.

The previous prime is 14754973. The next prime is 14755009. The reversal of 14754991 is 19945741.

14754991 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (14754973) and next prime (14755009).

It is a cyclic number.

It is not a de Polignac number, because 14754991 - 2¹¹ = 14752943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14754391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7377495 + 7377496.

It is an arithmetic number, because the mean of its divisors is an integer number (7377496).

Almost surely, 2^14754991 is an apocalyptic number.

14754991 is a deficient number, since it is larger than the sum of its proper divisors (1).

14754991 is an equidigital number, since it uses as much as digits as its factorization.

14754991 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 40.

The square root of 14754991 is about 3841.2225918319. Note that the first 3 decimals coincide. The cubic root of 14754991 is about 245.2710646962.

The spelling of 14754991 in words is "fourteen million, seven hundred fifty-four thousand, nine hundred ninety-one".