14750987 has 2 divisors, whose sum is σ = 14750988. Its totient is φ = 14750986.

The previous prime is 14750971. The next prime is 14750999. The reversal of 14750987 is 78905741.

It is a strong prime.

It is an emirp because it is prime and its reverse (78905741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14750987 - 2⁴ = 14750971 is a prime.

It is not a weakly prime, because it can be changed into another prime (14750287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7375493 + 7375494.

It is an arithmetic number, because the mean of its divisors is an integer number (7375494).

Almost surely, 2^14750987 is an apocalyptic number.

14750987 is a deficient number, since it is larger than the sum of its proper divisors (1).

14750987 is an equidigital number, since it uses as much as digits as its factorization.

14750987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 41.

The square root of 14750987 is about 3840.7013682399. The cubic root of 14750987 is about 245.2488766292.

The spelling of 14750987 in words is "fourteen million, seven hundred fifty thousand, nine hundred eighty-seven".