14953847 has 2 divisors, whose sum is σ = 14953848. Its totient is φ = 14953846.

The previous prime is 14953823. The next prime is 14953853. The reversal of 14953847 is 74835941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14953847 - 2¹⁴ = 14937463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14953867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7476923 + 7476924.

It is an arithmetic number, because the mean of its divisors is an integer number (7476924).

Almost surely, 2^14953847 is an apocalyptic number.

14953847 is a deficient number, since it is larger than the sum of its proper divisors (1).

14953847 is an equidigital number, since it uses as much as digits as its factorization.

14953847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 41.

The square root of 14953847 is about 3867.0204292194. The cubic root of 14953847 is about 246.3680073768.

The spelling of 14953847 in words is "fourteen million, nine hundred fifty-three thousand, eight hundred forty-seven".