14156473 has 2 divisors, whose sum is σ = 14156474. Its totient is φ = 14156472.

The previous prime is 14156419. The next prime is 14156537. The reversal of 14156473 is 37465141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10419984 + 3736489 = 3228^2 + 1933^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14156473 is a prime.

It is not a weakly prime, because it can be changed into another prime (14156413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7078236 + 7078237.

It is an arithmetic number, because the mean of its divisors is an integer number (7078237).

Almost surely, 2^14156473 is an apocalyptic number.

It is an amenable number.

14156473 is a deficient number, since it is larger than the sum of its proper divisors (1).

14156473 is an equidigital number, since it uses as much as digits as its factorization.

14156473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 31.

The square root of 14156473 is about 3762.5088704214. The cubic root of 14156473 is about 241.9088118062.

The spelling of 14156473 in words is "fourteen million, one hundred fifty-six thousand, four hundred seventy-three".