3504173 has 2 divisors, whose sum is σ = 3504174. Its totient is φ = 3504172.

The previous prime is 3504169. The next prime is 3504217. The reversal of 3504173 is 3714053.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1898884 + 1605289 = 1378^2 + 1267^2 .

It is a cyclic number.

It is not a de Polignac number, because 3504173 - 2² = 3504169 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3504103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1752086 + 1752087.

It is an arithmetic number, because the mean of its divisors is an integer number (1752087).

Almost surely, 2^3504173 is an apocalyptic number.

It is an amenable number.

3504173 is a deficient number, since it is larger than the sum of its proper divisors (1).

3504173 is an equidigital number, since it uses as much as digits as its factorization.

3504173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 3504173 is about 1871.9436423141. The cubic root of 3504173 is about 151.8897659891.

The spelling of 3504173 in words is "three million, five hundred four thousand, one hundred seventy-three".