71470103 has 2 divisors, whose sum is σ = 71470104. Its totient is φ = 71470102.

The previous prime is 71470073. The next prime is 71470109. The reversal of 71470103 is 30107417.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 71470103 - 2¹⁴ = 71453719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (71470109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35735051 + 35735052.

It is an arithmetic number, because the mean of its divisors is an integer number (35735052).

Almost surely, 2^71470103 is an apocalyptic number.

71470103 is a deficient number, since it is larger than the sum of its proper divisors (1).

71470103 is an equidigital number, since it uses as much as digits as its factorization.

71470103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 71470103 is about 8453.9992311332. Note that the first 3 decimals coincide. The cubic root of 71470103 is about 414.9936671023.

The spelling of 71470103 in words is "seventy-one million, four hundred seventy thousand, one hundred three".