3370181 has 2 divisors, whose sum is σ = 3370182. Its totient is φ = 3370180.

The previous prime is 3370153. The next prime is 3370183. The reversal of 3370181 is 1810733.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2149156 + 1221025 = 1466^2 + 1105^2 .

It is an emirp because it is prime and its reverse (1810733) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3370181 - 2⁶ = 3370117 is a prime.

It is a super-2 number, since 2×3370181² = 22716239945522, which contains 22 as substring.

Together with 3370183, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3370183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1685090 + 1685091.

It is an arithmetic number, because the mean of its divisors is an integer number (1685091).

Almost surely, 2^3370181 is an apocalyptic number.

It is an amenable number.

3370181 is a deficient number, since it is larger than the sum of its proper divisors (1).

3370181 is an equidigital number, since it uses as much as digits as its factorization.

3370181 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 3370181 is about 1835.8052728980. The cubic root of 3370181 is about 149.9285734011.

The spelling of 3370181 in words is "three million, three hundred seventy thousand, one hundred eighty-one".