47684048674 has 4 divisors (see below), whose sum is σ = 71526073014. Its totient is φ = 23842024336.

The previous prime is 47684048597. The next prime is 47684048677.

It is a happy number.

47684048674 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40847239449 + 6836809225 = 202107^2 + 82685^2 .

It is not an unprimeable number, because it can be changed into a prime (47684048677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11921012167 + ... + 11921012170.

Almost surely, 2^47684048674 is an apocalyptic number.

47684048674 is a deficient number, since it is larger than the sum of its proper divisors (23842024340).

47684048674 is a wasteful number, since it uses less digits than its factorization.

47684048674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23842024339.

The product of its (nonzero) digits is 28901376, while the sum is 58.

The spelling of 47684048674 in words is "forty-seven billion, six hundred eighty-four million, forty-eight thousand, six hundred seventy-four".