1359401 has 2 divisors, whose sum is σ = 1359402. Its totient is φ = 1359400.

The previous prime is 1359377. The next prime is 1359427. The reversal of 1359401 is 1049531.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 811801 + 547600 = 901^2 + 740^2 .

It is a cyclic number.

It is not a de Polignac number, because 1359401 - 2¹⁰ = 1358377 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1359901) 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, 679700 + 679701.

It is an arithmetic number, because the mean of its divisors is an integer number (679701).

2^1359401 is an apocalyptic number.

It is an amenable number.

1359401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1359401 is an equidigital number, since it uses as much as digits as its factorization.

1359401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1359401 is about 1165.9335315531. The cubic root of 1359401 is about 110.7768967891.

The spelling of 1359401 in words is "one million, three hundred fifty-nine thousand, four hundred one".