5408217071 has 2 divisors, whose sum is σ = 5408217072. Its totient is φ = 5408217070.

The previous prime is 5408216977. The next prime is 5408217107. The reversal of 5408217071 is 1707128045.

Together with next prime (5408217107) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5408217071 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5408217271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2704108535 + 2704108536.

It is an arithmetic number, because the mean of its divisors is an integer number (2704108536).

Almost surely, 2^5408217071 is an apocalyptic number.

5408217071 is a deficient number, since it is larger than the sum of its proper divisors (1).

5408217071 is an equidigital number, since it uses as much as digits as its factorization.

5408217071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 5408217071 is about 73540.5811168228. The cubic root of 5408217071 is about 1755.3000756903.

The spelling of 5408217071 in words is "five billion, four hundred eight million, two hundred seventeen thousand, seventy-one".