71134760 has 32 divisors (see below), whose sum is σ = 162086400. Its totient is φ = 28092480.

The previous prime is 71134751. The next prime is 71134793. The reversal of 71134760 is 6743117.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8096 + ... + 14415.

It is an arithmetic number, because the mean of its divisors is an integer number (5065200).

Almost surely, 2^71134760 is an apocalyptic number.

It is an amenable number.

71134760 is an abundant number, since it is smaller than the sum of its proper divisors (90951640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71134760 is a wasteful number, since it uses less digits than its factorization.

71134760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22601 (or 22597 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 71134760 is about 8434.1425171739. The cubic root of 71134760 is about 414.3435889930.

Adding to 71134760 its reverse (6743117), we get a palindrome (77877877).

The spelling of 71134760 in words is "seventy-one million, one hundred thirty-four thousand, seven hundred sixty".