14951047 has 2 divisors, whose sum is σ = 14951048. Its totient is φ = 14951046.

The previous prime is 14951033. The next prime is 14951051. The reversal of 14951047 is 74015941.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14951047 is a prime.

It is a super-3 number, since 3×14951047³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14951087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7475523 + 7475524.

It is an arithmetic number, because the mean of its divisors is an integer number (7475524).

Almost surely, 2^14951047 is an apocalyptic number.

14951047 is a deficient number, since it is larger than the sum of its proper divisors (1).

14951047 is an equidigital number, since it uses as much as digits as its factorization.

14951047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 14951047 is about 3866.6583764279. The cubic root of 14951047 is about 246.3526295395.

Adding to 14951047 its reverse (74015941), we get a palindrome (88966988).

The spelling of 14951047 in words is "fourteen million, nine hundred fifty-one thousand, forty-seven".