47609184470 has 24 divisors (see below), whose sum is σ = 87173697744. Its totient is φ = 18720885968.

The previous prime is 47609184419. The next prime is 47609184487. The reversal of 47609184470 is 7448190674.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 649034 + ... + 718653.

It is an arithmetic number, because the mean of its divisors is an integer number (3632237406).

Almost surely, 2^47609184470 is an apocalyptic number.

47609184470 is a deficient number, since it is larger than the sum of its proper divisors (39564513274).

47609184470 is a wasteful number, since it uses less digits than its factorization.

47609184470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367812 (or 1367753 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 47609184470 in words is "forty-seven billion, six hundred nine million, one hundred eighty-four thousand, four hundred seventy".