71414205 has 16 divisors (see below), whose sum is σ = 114420480. Its totient is φ = 38035008.

The previous prime is 71414177. The next prime is 71414237. The reversal of 71414205 is 50241417.

It is a de Polignac number, because none of the positive numbers 2^k-71414205 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9564 + ... + 15306.

It is an arithmetic number, because the mean of its divisors is an integer number (7151280).

Almost surely, 2^71414205 is an apocalyptic number.

It is an amenable number.

71414205 is a deficient number, since it is larger than the sum of its proper divisors (43006275).

71414205 is a wasteful number, since it uses less digits than its factorization.

71414205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6580.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 71414205 is about 8450.6925751680. The cubic root of 71414205 is about 414.8854476495.

The spelling of 71414205 in words is "seventy-one million, four hundred fourteen thousand, two hundred five".