3102373 has 2 divisors, whose sum is σ = 3102374. Its totient is φ = 3102372.

The previous prime is 3102371. The next prime is 3102383. The reversal of 3102373 is 3732013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2024929 + 1077444 = 1423^2 + 1038^2 .

It is a cyclic number.

It is not a de Polignac number, because 3102373 - 2¹ = 3102371 is a prime.

It is a super-2 number, since 2×3102373² = 19249436462258, which contains 22 as substring.

Together with 3102371, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3102373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3102371) 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, 1551186 + 1551187.

It is an arithmetic number, because the mean of its divisors is an integer number (1551187).

Almost surely, 2^3102373 is an apocalyptic number.

It is an amenable number.

3102373 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102373 is an equidigital number, since it uses as much as digits as its factorization.

3102373 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 19.

The square root of 3102373 is about 1761.3554439692. The cubic root of 3102373 is about 145.8471691544.

Adding to 3102373 its reverse (3732013), we get a palindrome (6834386).

The spelling of 3102373 in words is "three million, one hundred two thousand, three hundred seventy-three".