71106416 has 20 divisors (see below), whose sum is σ = 137980752. Its totient is φ = 35498496.

The previous prime is 71106403. The next prime is 71106433. The reversal of 71106416 is 61460117.

It is a super-2 number, since 2×71106416² = 10112244792730112, which contains 22 as substring.

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, 8576 + ... + 14688.

Almost surely, 2^71106416 is an apocalyptic number.

It is an amenable number.

71106416 is a deficient number, since it is larger than the sum of its proper divisors (66874336).

71106416 is a wasteful number, since it uses less digits than its factorization.

71106416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6848 (or 6842 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 71106416 is about 8432.4620366771. The cubic root of 71106416 is about 414.2885492587.

The spelling of 71106416 in words is "seventy-one million, one hundred six thousand, four hundred sixteen".