1702093 has 2 divisors, whose sum is σ = 1702094. Its totient is φ = 1702092.

The previous prime is 1702087. The next prime is 1702109. The reversal of 1702093 is 3902071.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1695204 + 6889 = 1302^2 + 83^2 .

It is an emirp because it is prime and its reverse (3902071) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1702093 - 2⁵ = 1702061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1702013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 851046 + 851047.

It is an arithmetic number, because the mean of its divisors is an integer number (851047).

2^1702093 is an apocalyptic number.

It is an amenable number.

1702093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1702093 is an equidigital number, since it uses as much as digits as its factorization.

1702093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 1702093 is about 1304.6428630089. The cubic root of 1702093 is about 119.3972787198.

Subtracting from 1702093 its sum of digits (22), we obtain a palindrome (1702071).

The spelling of 1702093 in words is "one million, seven hundred two thousand, ninety-three".