3526169 has 2 divisors, whose sum is σ = 3526170. Its totient is φ = 3526168.

The previous prime is 3526163. The next prime is 3526177. The reversal of 3526169 is 9616253.

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., 2679769 + 846400 = 1637^2 + 920^2 .

It is a cyclic number.

It is not a de Polignac number, because 3526169 - 2¹² = 3522073 is a prime.

It is a super-2 number, since 2×3526169² = 24867735633122, which contains 22 as substring.

It is a Chen prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (3526163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1763084 + 1763085.

It is an arithmetic number, because the mean of its divisors is an integer number (1763085).

Almost surely, 2^3526169 is an apocalyptic number.

It is an amenable number.

3526169 is a deficient number, since it is larger than the sum of its proper divisors (1).

3526169 is an equidigital number, since it uses as much as digits as its factorization.

3526169 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 32.

The square root of 3526169 is about 1877.8096282637. The cubic root of 3526169 is about 152.2069117707.

The spelling of 3526169 in words is "three million, five hundred twenty-six thousand, one hundred sixty-nine".