104167031 has 2 divisors, whose sum is σ = 104167032. Its totient is φ = 104167030.

The previous prime is 104167003. The next prime is 104167061. The reversal of 104167031 is 130761401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104167031 - 2²⁶ = 37058167 is a prime.

It is a super-2 number, since 2×104167031² = 21701540694709922, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 104166988 and 104167006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104167001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52083515 + 52083516.

It is an arithmetic number, because the mean of its divisors is an integer number (52083516).

Almost surely, 2^104167031 is an apocalyptic number.

104167031 is a deficient number, since it is larger than the sum of its proper divisors (1).

104167031 is an equidigital number, since it uses as much as digits as its factorization.

104167031 is an odious number, because the sum of its binary digits is odd.

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

The square root of 104167031 is about 10206.2251101962. The cubic root of 104167031 is about 470.5185630011.

The spelling of 104167031 in words is "one hundred four million, one hundred sixty-seven thousand, thirty-one".