71348803 has 2 divisors, whose sum is σ = 71348804. Its totient is φ = 71348802.

The previous prime is 71348801. The next prime is 71348891. The reversal of 71348803 is 30884317.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 71348803 - 2¹ = 71348801 is a prime.

Together with 71348801, it forms a pair of twin primes.

It is equal to p_4192657 and since 71348803 and 4192657 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (71348801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35674401 + 35674402.

It is an arithmetic number, because the mean of its divisors is an integer number (35674402).

Almost surely, 2^71348803 is an apocalyptic number.

71348803 is a deficient number, since it is larger than the sum of its proper divisors (1).

71348803 is an equidigital number, since it uses as much as digits as its factorization.

71348803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 71348803 is about 8446.8220651320. The cubic root of 71348803 is about 414.7587565821.

The spelling of 71348803 in words is "seventy-one million, three hundred forty-eight thousand, eight hundred three".