5085636578 has 8 divisors (see below), whose sum is σ = 8321950800. Its totient is φ = 2311652980.

The previous prime is 5085636503. The next prime is 5085636587. The reversal of 5085636578 is 8756365805.

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

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, 115582628 + ... + 115582671.

It is an arithmetic number, because the mean of its divisors is an integer number (1040243850).

Almost surely, 2^5085636578 is an apocalyptic number.

5085636578 is a deficient number, since it is larger than the sum of its proper divisors (3236314222).

5085636578 is a wasteful number, since it uses less digits than its factorization.

5085636578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231165312.

The product of its (nonzero) digits is 6048000, while the sum is 53.

The square root of 5085636578 is about 71313.6493106334. The cubic root of 5085636578 is about 1719.6831688368.

The spelling of 5085636578 in words is "five billion, eighty-five million, six hundred thirty-six thousand, five hundred seventy-eight".