71200076 has 12 divisors (see below), whose sum is σ = 125118840. Its totient is φ = 35451840.

The previous prime is 71200021. The next prime is 71200081. The reversal of 71200076 is 67000217.

It is a happy 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, 35966 + ... + 37893.

It is an arithmetic number, because the mean of its divisors is an integer number (10426570).

Almost surely, 2^71200076 is an apocalyptic number.

It is an amenable number.

71200076 is a deficient number, since it is larger than the sum of its proper divisors (53918764).

71200076 is a wasteful number, since it uses less digits than its factorization.

71200076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74104 (or 74102 counting only the distinct ones).

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

The square root of 71200076 is about 8438.0137473223. The cubic root of 71200076 is about 414.4703670825.

The spelling of 71200076 in words is "seventy-one million, two hundred thousand, seventy-six".