8546572038 has 16 divisors (see below), whose sum is σ = 17138249280. Its totient is φ = 2841339816.

The previous prime is 8546572037. The next prime is 8546572043. The reversal of 8546572038 is 8302756458.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8546572031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1876920 + ... + 1881467.

It is an arithmetic number, because the mean of its divisors is an integer number (1071140580).

Almost surely, 2^8546572038 is an apocalyptic number.

8546572038 is an abundant number, since it is smaller than the sum of its proper divisors (8591677242).

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

8546572038 is a wasteful number, since it uses less digits than its factorization.

8546572038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3758771.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The square root of 8546572038 is about 92447.6718906431. The cubic root of 8546572038 is about 2044.5480387214.

The spelling of 8546572038 in words is "eight billion, five hundred forty-six million, five hundred seventy-two thousand, thirty-eight".