14725331 has 2 divisors, whose sum is σ = 14725332. Its totient is φ = 14725330.

The previous prime is 14725309. The next prime is 14725351. The reversal of 14725331 is 13352741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14725331 - 2¹⁸ = 14463187 is a prime.

It is a super-2 number, since 2×14725331² = 433670746119122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14725331.

It is not a weakly prime, because it can be changed into another prime (14725351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7362665 + 7362666.

It is an arithmetic number, because the mean of its divisors is an integer number (7362666).

Almost surely, 2^14725331 is an apocalyptic number.

14725331 is a deficient number, since it is larger than the sum of its proper divisors (1).

14725331 is an equidigital number, since it uses as much as digits as its factorization.

14725331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 26.

The square root of 14725331 is about 3837.3598997227. The cubic root of 14725331 is about 245.1066091636.

The spelling of 14725331 in words is "fourteen million, seven hundred twenty-five thousand, three hundred thirty-one".