8472386046 has 32 divisors (see below), whose sum is σ = 17175006720. Its totient is φ = 2785978496.

The previous prime is 8472386023. The next prime is 8472386063. The reversal of 8472386046 is 6406832748.

It is a junction number, because it is equal to n+sod(n) for n = 8472385986 and 8472386004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125830 + ... + 181046.

It is an arithmetic number, because the mean of its divisors is an integer number (536718960).

Almost surely, 2^8472386046 is an apocalyptic number.

8472386046 is an abundant number, since it is smaller than the sum of its proper divisors (8702620674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8472386046 is a wasteful number, since it uses less digits than its factorization.

8472386046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55568.

The product of its (nonzero) digits is 1548288, while the sum is 48.

The square root of 8472386046 is about 92045.5650534017. The cubic root of 8472386046 is about 2038.6151409320.

The spelling of 8472386046 in words is "eight billion, four hundred seventy-two million, three hundred eighty-six thousand, forty-six".