14526973 has 2 divisors, whose sum is σ = 14526974. Its totient is φ = 14526972.

The previous prime is 14526971. The next prime is 14526979. The reversal of 14526973 is 37962541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11276164 + 3250809 = 3358^2 + 1803^2 .

It is a cyclic number.

It is not a de Polignac number, because 14526973 - 2¹ = 14526971 is a prime.

It is a super-2 number, since 2×14526973² = 422065889085458, which contains 22 as substring.

Together with 14526971, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14526971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7263486 + 7263487.

It is an arithmetic number, because the mean of its divisors is an integer number (7263487).

Almost surely, 2^14526973 is an apocalyptic number.

It is an amenable number.

14526973 is a deficient number, since it is larger than the sum of its proper divisors (1).

14526973 is an equidigital number, since it uses as much as digits as its factorization.

14526973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 37.

The square root of 14526973 is about 3811.4266357888. The cubic root of 14526973 is about 244.0010581787.

The spelling of 14526973 in words is "fourteen million, five hundred twenty-six thousand, nine hundred seventy-three".