1702097 has 4 divisors (see below), whose sum is σ = 1760820. Its totient is φ = 1643376.

The previous prime is 1702093. The next prime is 1702109. The reversal of 1702097 is 7902071.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7902071 = 1181 ⋅6691.

It can be written as a sum of positive squares in 2 ways, for example, as 839056 + 863041 = 916^2 + 929^2 .

It is a cyclic number.

It is not a de Polignac number, because 1702097 - 2² = 1702093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1702093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29318 + ... + 29375.

It is an arithmetic number, because the mean of its divisors is an integer number (440205).

2^1702097 is an apocalyptic number.

It is an amenable number.

1702097 is a deficient number, since it is larger than the sum of its proper divisors (58723).

1702097 is an equidigital number, since it uses as much as digits as its factorization.

1702097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58722.

The product of its (nonzero) digits is 882, while the sum is 26.

The square root of 1702097 is about 1304.6443959946. The cubic root of 1702097 is about 119.3973722495.

Subtracting from 1702097 its sum of digits (26), we obtain a palindrome (1702071).

The spelling of 1702097 in words is "one million, seven hundred two thousand, ninety-seven".