1459901 has 2 divisors, whose sum is σ = 1459902. Its totient is φ = 1459900.

The previous prime is 1459891. The next prime is 1459907. The reversal of 1459901 is 1099541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 948676 + 511225 = 974^2 + 715^2 .

It is an emirp because it is prime and its reverse (1099541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1459901 - 2¹⁴ = 1443517 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1459907) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 729950 + 729951.

It is an arithmetic number, because the mean of its divisors is an integer number (729951).

2^1459901 is an apocalyptic number.

It is an amenable number.

1459901 is a deficient number, since it is larger than the sum of its proper divisors (1).

1459901 is an equidigital number, since it uses as much as digits as its factorization.

1459901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 1459901 is about 1208.2636301735. The cubic root of 1459901 is about 113.4421551844.

The spelling of 1459901 in words is "one million, four hundred fifty-nine thousand, nine hundred one".