1459427 has 2 divisors, whose sum is σ = 1459428. Its totient is φ = 1459426.

The previous prime is 1459421. The next prime is 1459429. The reversal of 1459427 is 7249541.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1459427 - 2⁴ = 1459411 is a prime.

Together with 1459429, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1459393 and 1459402.

It is not a weakly prime, because it can be changed into another prime (1459421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 729713 + 729714.

It is an arithmetic number, because the mean of its divisors is an integer number (729714).

2^1459427 is an apocalyptic number.

1459427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1459427 is an equidigital number, since it uses as much as digits as its factorization.

1459427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 32.

The square root of 1459427 is about 1208.0674650035. The cubic root of 1459427 is about 113.4298764061.

The spelling of 1459427 in words is "one million, four hundred fifty-nine thousand, four hundred twenty-seven".