14470531 has 2 divisors, whose sum is σ = 14470532. Its totient is φ = 14470530.

The previous prime is 14470493. The next prime is 14470543. The reversal of 14470531 is 13507441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14470531 - 2¹³ = 14462339 is a prime.

It is a super-2 number, since 2×14470531² = 418792534843922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14470496 and 14470505.

It is not a weakly prime, because it can be changed into another prime (14470331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7235265 + 7235266.

It is an arithmetic number, because the mean of its divisors is an integer number (7235266).

Almost surely, 2^14470531 is an apocalyptic number.

14470531 is a deficient number, since it is larger than the sum of its proper divisors (1).

14470531 is an equidigital number, since it uses as much as digits as its factorization.

14470531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 14470531 is about 3804.0151156377. The cubic root of 14470531 is about 243.6846402887.

Adding to 14470531 its reverse (13507441), we get a palindrome (27977972).

The spelling of 14470531 in words is "fourteen million, four hundred seventy thousand, five hundred thirty-one".