1602193 has 2 divisors, whose sum is σ = 1602194. Its totient is φ = 1602192.

The previous prime is 1602187. The next prime is 1602241. The reversal of 1602193 is 3912061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1481089 + 121104 = 1217^2 + 348^2 .

It is an emirp because it is prime and its reverse (3912061) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1602193 is a prime.

It is not a weakly prime, because it can be changed into another prime (1602103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 801096 + 801097.

It is an arithmetic number, because the mean of its divisors is an integer number (801097).

2^1602193 is an apocalyptic number.

It is an amenable number.

1602193 is a deficient number, since it is larger than the sum of its proper divisors (1).

1602193 is an equidigital number, since it uses as much as digits as its factorization.

1602193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 1602193 is about 1265.7776265996. Note that the first 3 decimals coincide. The cubic root of 1602193 is about 117.0141215575.

The spelling of 1602193 in words is "one million, six hundred two thousand, one hundred ninety-three".