5194572086 has 16 divisors (see below), whose sum is σ = 8697889728. Its totient is φ = 2306257800.

The previous prime is 5194572079. The next prime is 5194572091. The reversal of 5194572086 is 6802754915.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5194572086.

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, 2744600 + ... + 2746491.

It is an arithmetic number, because the mean of its divisors is an integer number (543618108).

Almost surely, 2^5194572086 is an apocalyptic number.

5194572086 is a deficient number, since it is larger than the sum of its proper divisors (3503317642).

5194572086 is a wasteful number, since it uses less digits than its factorization.

5194572086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5491147.

The product of its (nonzero) digits is 604800, while the sum is 47.

The square root of 5194572086 is about 72073.3798707956. The cubic root of 5194572086 is about 1731.8751967971.

The spelling of 5194572086 in words is "five billion, one hundred ninety-four million, five hundred seventy-two thousand, eighty-six".