71695464 has 32 divisors (see below), whose sum is σ = 179893440. Its totient is φ = 23811200.

The previous prime is 71695441. The next prime is 71695499. The reversal of 71695464 is 46459617.

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, 1429 + ... + 12059.

It is an arithmetic number, because the mean of its divisors is an integer number (5621670).

Almost surely, 2^71695464 is an apocalyptic number.

It is an amenable number.

71695464 is an abundant number, since it is smaller than the sum of its proper divisors (108197976).

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

71695464 is a wasteful number, since it uses less digits than its factorization.

71695464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10921 (or 10917 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 71695464 is about 8467.3174028142. The cubic root of 71695464 is about 415.4293982951.

The spelling of 71695464 in words is "seventy-one million, six hundred ninety-five thousand, four hundred sixty-four".