71027134 has 8 divisors (see below), whose sum is σ = 106691040. Its totient is φ = 35463456.

The previous prime is 71027123. The next prime is 71027141. The reversal of 71027134 is 43172017.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 71027099 and 71027108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23259 + ... + 26134.

It is an arithmetic number, because the mean of its divisors is an integer number (13336380).

Almost surely, 2^71027134 is an apocalyptic number.

71027134 is a deficient number, since it is larger than the sum of its proper divisors (35663906).

71027134 is a wasteful number, since it uses less digits than its factorization.

71027134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50114.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 71027134 is about 8427.7597260482. The cubic root of 71027134 is about 414.1345179652.

The spelling of 71027134 in words is "seventy-one million, twenty-seven thousand, one hundred thirty-four".