14973151 has 2 divisors, whose sum is σ = 14973152. Its totient is φ = 14973150.

The previous prime is 14973143. The next prime is 14973157. The reversal of 14973151 is 15137941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14973151 - 2³ = 14973143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14973157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7486575 + 7486576.

It is an arithmetic number, because the mean of its divisors is an integer number (7486576).

Almost surely, 2^14973151 is an apocalyptic number.

14973151 is the 1731-st centered decagonal number.

14973151 is a deficient number, since it is larger than the sum of its proper divisors (1).

14973151 is an equidigital number, since it uses as much as digits as its factorization.

14973151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 31.

The square root of 14973151 is about 3869.5156027596. The cubic root of 14973151 is about 246.4739743790.

The spelling of 14973151 in words is "fourteen million, nine hundred seventy-three thousand, one hundred fifty-one".