71104474 has 8 divisors (see below), whose sum is σ = 121893408. Its totient is φ = 30473340.

The previous prime is 71104471. The next prime is 71104493. The reversal of 71104474 is 47440117.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (71104471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2539432 + ... + 2539459.

It is an arithmetic number, because the mean of its divisors is an integer number (15236676).

Almost surely, 2^71104474 is an apocalyptic number.

71104474 is a deficient number, since it is larger than the sum of its proper divisors (50788934).

71104474 is a wasteful number, since it uses less digits than its factorization.

71104474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5078900.

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 71104474 is about 8432.3468856541. The cubic root of 71104474 is about 414.2847776549.

The spelling of 71104474 in words is "seventy-one million, one hundred four thousand, four hundred seventy-four".