71895875 has 16 divisors (see below), whose sum is σ = 90966720. Its totient is φ = 56721600.

The previous prime is 71895841. The next prime is 71895973. The reversal of 71895875 is 57859817.

It is not a de Polignac number, because 71895875 - 2⁸ = 71895619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5186 + ... + 13064.

It is an arithmetic number, because the mean of its divisors is an integer number (5685420).

Almost surely, 2^71895875 is an apocalyptic number.

71895875 is a deficient number, since it is larger than the sum of its proper divisors (19070845).

71895875 is an equidigital number, since it uses as much as digits as its factorization.

71895875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7967 (or 7957 counting only the distinct ones).

The product of its digits is 705600, while the sum is 50.

The square root of 71895875 is about 8479.1435298620. The cubic root of 71895875 is about 415.8161227392.

The spelling of 71895875 in words is "seventy-one million, eight hundred ninety-five thousand, eight hundred seventy-five".