3167141 has 2 divisors, whose sum is σ = 3167142. Its totient is φ = 3167140.

The previous prime is 3167137. The next prime is 3167149. The reversal of 3167141 is 1417613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2819041 + 348100 = 1679^2 + 590^2 .

It is a cyclic number.

It is not a de Polignac number, because 3167141 - 2² = 3167137 is a prime.

It is a super-2 number, since 2×3167141² = 20061564227762, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3167149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1583570 + 1583571.

It is an arithmetic number, because the mean of its divisors is an integer number (1583571).

Almost surely, 2^3167141 is an apocalyptic number.

It is an amenable number.

3167141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3167141 is an equidigital number, since it uses as much as digits as its factorization.

3167141 is an evil number, because the sum of its binary digits is even.

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

The square root of 3167141 is about 1779.6463131757. The cubic root of 3167141 is about 146.8551336341.

The spelling of 3167141 in words is "three million, one hundred sixty-seven thousand, one hundred forty-one".