71595468 has 144 divisors (see below), whose sum is σ = 219864960. Its totient is φ = 20085408.

The previous prime is 71595467. The next prime is 71595493. The reversal of 71595468 is 86459517.

It is a super-2 number, since 2×71595468² = 10251822076278048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (71595467) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 439155 + ... + 439317.

It is an arithmetic number, because the mean of its divisors is an integer number (1526840).

Almost surely, 2^71595468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 71595468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109932480).

71595468 is an abundant number, since it is smaller than the sum of its proper divisors (148269492).

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

71595468 is a wasteful number, since it uses less digits than its factorization.

71595468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 258 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The square root of 71595468 is about 8461.4105207111. The cubic root of 71595468 is about 415.2361707938.

The spelling of 71595468 in words is "seventy-one million, five hundred ninety-five thousand, four hundred sixty-eight".