71014434 has 8 divisors (see below), whose sum is σ = 142028880. Its totient is φ = 23671476.

The previous prime is 71014421. The next prime is 71014441. The reversal of 71014434 is 43441017.

It is a sphenic number, since it is the product of 3 distinct primes.

71014434 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5917864 + ... + 5917875.

It is an arithmetic number, because the mean of its divisors is an integer number (17753610).

Almost surely, 2^71014434 is an apocalyptic number.

71014434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71014434 is a wasteful number, since it uses less digits than its factorization.

71014434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11835744.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 71014434 is about 8427.0062299728. The cubic root of 71014434 is about 414.1098333994.

The spelling of 71014434 in words is "seventy-one million, fourteen thousand, four hundred thirty-four".