3420052127 has 2 divisors, whose sum is σ = 3420052128. Its totient is φ = 3420052126.

The previous prime is 3420052123. The next prime is 3420052241. The reversal of 3420052127 is 7212500243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3420052127 - 2² = 3420052123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3420052096 and 3420052105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3420052123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710026063 + 1710026064.

It is an arithmetic number, because the mean of its divisors is an integer number (1710026064).

Almost surely, 2^3420052127 is an apocalyptic number.

3420052127 is a deficient number, since it is larger than the sum of its proper divisors (1).

3420052127 is an equidigital number, since it uses as much as digits as its factorization.

3420052127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 3420052127 is about 58481.2117436019. The cubic root of 3420052127 is about 1506.6449091725.

The spelling of 3420052127 in words is "three billion, four hundred twenty million, fifty-two thousand, one hundred twenty-seven".