3501343 has 2 divisors, whose sum is σ = 3501344. Its totient is φ = 3501342.

The previous prime is 3501341. The next prime is 3501391. The reversal of 3501343 is 3431053.

It is a weak prime.

It is an emirp because it is prime and its reverse (3431053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3501343 - 2¹ = 3501341 is a prime.

Together with 3501341, 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 3501343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3501341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1750671 + 1750672.

It is an arithmetic number, because the mean of its divisors is an integer number (1750672).

Almost surely, 2^3501343 is an apocalyptic number.

3501343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3501343 is an equidigital number, since it uses as much as digits as its factorization.

3501343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 3501343 is about 1871.1875908096. The cubic root of 3501343 is about 151.8488658199.

Adding to 3501343 its reverse (3431053), we get a palindrome (6932396).

It can be divided in two parts, 3501 and 343, that added together give a square (3844 = 62²).

The spelling of 3501343 in words is "three million, five hundred one thousand, three hundred forty-three".