8534601604 has 12 divisors (see below), whose sum is σ = 14939458128. Its totient is φ = 4266185000.

The previous prime is 8534601577. The next prime is 8534601629. The reversal of 8534601604 is 4061064358.

It is a happy number.

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, 261622 + ... + 292429.

It is an arithmetic number, because the mean of its divisors is an integer number (1244954844).

Almost surely, 2^8534601604 is an apocalyptic number.

It is an amenable number.

8534601604 is a deficient number, since it is larger than the sum of its proper divisors (6404856524).

8534601604 is a wasteful number, since it uses less digits than its factorization.

8534601604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557906 (or 557904 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 8534601604 is about 92382.9075316425. The cubic root of 8534601604 is about 2043.5930530109.

The spelling of 8534601604 in words is "eight billion, five hundred thirty-four million, six hundred one thousand, six hundred four".