417016139 has 2 divisors, whose sum is σ = 417016140. Its totient is φ = 417016138.

The previous prime is 417016133. The next prime is 417016141. The reversal of 417016139 is 931610714.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 417016139 - 2⁸ = 417015883 is a prime.

Together with 417016141, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (417016133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208508069 + 208508070.

It is an arithmetic number, because the mean of its divisors is an integer number (208508070).

Almost surely, 2^417016139 is an apocalyptic number.

417016139 is a deficient number, since it is larger than the sum of its proper divisors (1).

417016139 is an equidigital number, since it uses as much as digits as its factorization.

417016139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 417016139 is about 20420.9730179539. The cubic root of 417016139 is about 747.1095496692.

The spelling of 417016139 in words is "four hundred seventeen million, sixteen thousand, one hundred thirty-nine".