1363093 has 2 divisors, whose sum is σ = 1363094. Its totient is φ = 1363092.

The previous prime is 1363081. The next prime is 1363099. The reversal of 1363093 is 3903631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1306449 + 56644 = 1143^2 + 238^2 .

It is an emirp because it is prime and its reverse (3903631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1363093 - 2¹³ = 1354901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1363099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681546 + 681547.

It is an arithmetic number, because the mean of its divisors is an integer number (681547).

2^1363093 is an apocalyptic number.

It is an amenable number.

1363093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1363093 is an equidigital number, since it uses as much as digits as its factorization.

1363093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 25.

The square root of 1363093 is about 1167.5157386519. The cubic root of 1363093 is about 110.8770925379.

The spelling of 1363093 in words is "one million, three hundred sixty-three thousand, ninety-three".