3161107 has 2 divisors, whose sum is σ = 3161108. Its totient is φ = 3161106.

The previous prime is 3161089. The next prime is 3161129. The reversal of 3161107 is 7011613.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3161107 - 2⁷ = 3160979 is a prime.

It is not a weakly prime, because it can be changed into another prime (3161407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580553 + 1580554.

It is an arithmetic number, because the mean of its divisors is an integer number (1580554).

Almost surely, 2^3161107 is an apocalyptic number.

3161107 is the 1027-th hex number.

3161107 is a deficient number, since it is larger than the sum of its proper divisors (1).

3161107 is an equidigital number, since it uses as much as digits as its factorization.

3161107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 3161107 is about 1777.9502242751. The cubic root of 3161107 is about 146.7618121162.

The spelling of 3161107 in words is "three million, one hundred sixty-one thousand, one hundred seven".