71296395 has 16 divisors (see below), whose sum is σ = 116227872. Its totient is φ = 37306880.

The previous prime is 71296391. The next prime is 71296397. The reversal of 71296395 is 59369217.

It is not a de Polignac number, because 71296395 - 2² = 71296391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (71296391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44046 + ... + 45635.

It is an arithmetic number, because the mean of its divisors is an integer number (7264242).

Almost surely, 2^71296395 is an apocalyptic number.

71296395 is a deficient number, since it is larger than the sum of its proper divisors (44931477).

71296395 is a wasteful number, since it uses less digits than its factorization.

71296395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89742.

The product of its digits is 102060, while the sum is 42.

The square root of 71296395 is about 8443.7192634526. The cubic root of 71296395 is about 414.6571804740.

The spelling of 71296395 in words is "seventy-one million, two hundred ninety-six thousand, three hundred ninety-five".