14758949 has 2 divisors, whose sum is σ = 14758950. Its totient is φ = 14758948.

The previous prime is 14758937. The next prime is 14758979. The reversal of 14758949 is 94985741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14386849 + 372100 = 3793^2 + 610^2 .

It is an emirp because it is prime and its reverse (94985741) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14758949 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14758979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7379474 + 7379475.

It is an arithmetic number, because the mean of its divisors is an integer number (7379475).

Almost surely, 2^14758949 is an apocalyptic number.

It is an amenable number.

14758949 is a deficient number, since it is larger than the sum of its proper divisors (1).

14758949 is an equidigital number, since it uses as much as digits as its factorization.

14758949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 47.

The square root of 14758949 is about 3841.7377578382. The cubic root of 14758949 is about 245.2929939106.

The spelling of 14758949 in words is "fourteen million, seven hundred fifty-eight thousand, nine hundred forty-nine".