1350893 has 2 divisors, whose sum is σ = 1350894. Its totient is φ = 1350892.

The previous prime is 1350889. The next prime is 1350911. The reversal of 1350893 is 3980531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 813604 + 537289 = 902^2 + 733^2 .

It is an emirp because it is prime and its reverse (3980531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1350893 - 2² = 1350889 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675446 + 675447.

It is an arithmetic number, because the mean of its divisors is an integer number (675447).

2^1350893 is an apocalyptic number.

It is an amenable number.

1350893 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350893 is an equidigital number, since it uses as much as digits as its factorization.

1350893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 1350893 is about 1162.2792263480. The cubic root of 1350893 is about 110.5453087741.

The spelling of 1350893 in words is "one million, three hundred fifty thousand, eight hundred ninety-three".