14897461 has 2 divisors, whose sum is σ = 14897462. Its totient is φ = 14897460.

The previous prime is 14897459. The next prime is 14897471. The reversal of 14897461 is 16479841.

14897461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14676561 + 220900 = 3831^2 + 470^2 .

It is a cyclic number.

It is not a de Polignac number, because 14897461 - 2¹ = 14897459 is a prime.

Together with 14897459, 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 (14897471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7448730 + 7448731.

It is an arithmetic number, because the mean of its divisors is an integer number (7448731).

Almost surely, 2^14897461 is an apocalyptic number.

It is an amenable number.

14897461 is a deficient number, since it is larger than the sum of its proper divisors (1).

14897461 is an equidigital number, since it uses as much as digits as its factorization.

14897461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 40.

The square root of 14897461 is about 3859.7229175162. The cubic root of 14897461 is about 246.0579599918.

The spelling of 14897461 in words is "fourteen million, eight hundred ninety-seven thousand, four hundred sixty-one".