71470008414 has 192 divisors, whose sum is σ = 190018483200. Its totient is φ = 18950630400.

The previous prime is 71470008359. The next prime is 71470008439. The reversal of 71470008414 is 41480007417.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 48192117 + ... + 48193599.

It is an arithmetic number, because the mean of its divisors is an integer number (989679600).

Almost surely, 2^71470008414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 71470008414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95009241600).

71470008414 is an abundant number, since it is smaller than the sum of its proper divisors (118548474786).

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

71470008414 is a wasteful number, since it uses less digits than its factorization.

71470008414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815 (or 1812 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The spelling of 71470008414 in words is "seventy-one billion, four hundred seventy million, eight thousand, four hundred fourteen".