473961973970 has 8 divisors (see below), whose sum is σ = 853131553164. Its totient is φ = 189584789584.

The previous prime is 473961973957. The next prime is 473961973999. The reversal of 473961973970 is 79379169374.

It can be written as a sum of positive squares in 2 ways, for example, as 427858583881 + 46103390089 = 654109^2 + 214717^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 473961973897 and 473961973906.

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, 23698098689 + ... + 23698098708.

Almost surely, 2^473961973970 is an apocalyptic number.

473961973970 is a deficient number, since it is larger than the sum of its proper divisors (379169579194).

473961973970 is a wasteful number, since it uses less digits than its factorization.

473961973970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47396197404.

The product of its (nonzero) digits is 54010152, while the sum is 65.

The spelling of 473961973970 in words is "four hundred seventy-three billion, nine hundred sixty-one million, nine hundred seventy-three thousand, nine hundred seventy".