71414294 has 16 divisors (see below), whose sum is σ = 124103328. Its totient is φ = 30186432.

The previous prime is 71414237. The next prime is 71414303. The reversal of 71414294 is 49241417.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 71414294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33917 + ... + 35960.

It is an arithmetic number, because the mean of its divisors is an integer number (7756458).

Almost surely, 2^71414294 is an apocalyptic number.

71414294 is a deficient number, since it is larger than the sum of its proper divisors (52689034).

71414294 is a wasteful number, since it uses less digits than its factorization.

71414294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69959.

The product of its digits is 8064, while the sum is 32.

The square root of 71414294 is about 8450.6978410070. The cubic root of 71414294 is about 414.8856199999.

The spelling of 71414294 in words is "seventy-one million, four hundred fourteen thousand, two hundred ninety-four".