47479097474 has 8 divisors (see below), whose sum is σ = 71923781628. Its totient is φ = 23504503600.

The previous prime is 47479097437. The next prime is 47479097503.

47479097474 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 28664860249 + 18814237225 = 169307^2 + 137165^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117522317 + ... + 117522720.

Almost surely, 2^47479097474 is an apocalyptic number.

47479097474 is a deficient number, since it is larger than the sum of its proper divisors (24444684154).

47479097474 is a wasteful number, since it uses less digits than its factorization.

47479097474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235045140.

The product of its (nonzero) digits is 49787136, while the sum is 62.

The spelling of 47479097474 in words is "forty-seven billion, four hundred seventy-nine million, ninety-seven thousand, four hundred seventy-four".