1671104059 has 2 divisors, whose sum is σ = 1671104060. Its totient is φ = 1671104058.

The previous prime is 1671104041. The next prime is 1671104087. The reversal of 1671104059 is 9504011761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1671104059 - 2¹¹ = 1671102011 is a prime.

It is not a weakly prime, because it can be changed into another prime (1671104959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 835552029 + 835552030.

It is an arithmetic number, because the mean of its divisors is an integer number (835552030).

Almost surely, 2^1671104059 is an apocalyptic number.

1671104059 is a deficient number, since it is larger than the sum of its proper divisors (1).

1671104059 is an equidigital number, since it uses as much as digits as its factorization.

1671104059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 1671104059 is about 40879.1396558196. The cubic root of 1671104059 is about 1186.6823911230.

The spelling of 1671104059 in words is "one billion, six hundred seventy-one million, one hundred four thousand, fifty-nine".