71030114 has 16 divisors (see below), whose sum is σ = 116453376. Its totient is φ = 32347200.

The previous prime is 71030111. The next prime is 71030119. The reversal of 71030114 is 41103017.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a zygodrome in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 71030092 and 71030101.

It is not an unprimeable number, because it can be changed into a prime (71030111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32642 + ... + 34749.

It is an arithmetic number, because the mean of its divisors is an integer number (7278336).

Almost surely, 2^71030114 is an apocalyptic number.

71030114 is a deficient number, since it is larger than the sum of its proper divisors (45423262).

71030114 is a wasteful number, since it uses less digits than its factorization.

71030114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67441.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 71030114 is about 8427.9365208810. The cubic root of 71030114 is about 414.1403096654.

The spelling of 71030114 in words is "seventy-one million, thirty thousand, one hundred fourteen".