71536076 has 6 divisors (see below), whose sum is σ = 125188140. Its totient is φ = 35768036.

The previous prime is 71536063. The next prime is 71536079. The reversal of 71536076 is 67063517.

It is not an unprimeable number, because it can be changed into a prime (71536079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8942006 + ... + 8942013.

It is an arithmetic number, because the mean of its divisors is an integer number (20864690).

Almost surely, 2^71536076 is an apocalyptic number.

It is an amenable number.

71536076 is a deficient number, since it is larger than the sum of its proper divisors (53652064).

71536076 is a wasteful number, since it uses less digits than its factorization.

71536076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17884023 (or 17884021 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 71536076 is about 8457.9002122276. The cubic root of 71536076 is about 415.1213193474.

The spelling of 71536076 in words is "seventy-one million, five hundred thirty-six thousand, seventy-six".