8540574230 has 16 divisors (see below), whose sum is σ = 15663091824. Its totient is φ = 3351772320.

The previous prime is 8540574227. The next prime is 8540574253. The reversal of 8540574230 is 324750458.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8056616 + ... + 8057675.

It is an arithmetic number, because the mean of its divisors is an integer number (978943239).

Almost surely, 2^8540574230 is an apocalyptic number.

8540574230 is a deficient number, since it is larger than the sum of its proper divisors (7122517594).

8540574230 is a wasteful number, since it uses less digits than its factorization.

8540574230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16114351.

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 8540574230 is about 92415.2272626108. The cubic root of 8540574230 is about 2044.0696529139.

The spelling of 8540574230 in words is "eight billion, five hundred forty million, five hundred seventy-four thousand, two hundred thirty".