71071034 has 8 divisors (see below), whose sum is σ = 110045568. Its totient is φ = 34389180.

The previous prime is 71071031. The next prime is 71071051. The reversal of 71071034 is 43017017.

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

It is not an unprimeable number, because it can be changed into a prime (71071031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573092 + ... + 573215.

It is an arithmetic number, because the mean of its divisors is an integer number (13755696).

Almost surely, 2^71071034 is an apocalyptic number.

71071034 is a deficient number, since it is larger than the sum of its proper divisors (38974534).

71071034 is a wasteful number, since it uses less digits than its factorization.

71071034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146340.

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

The square root of 71071034 is about 8430.3638118411. The cubic root of 71071034 is about 414.2198222706.

The spelling of 71071034 in words is "seventy-one million, seventy-one thousand, thirty-four".