5518194070 has 8 divisors (see below), whose sum is σ = 9932749344. Its totient is φ = 2207277624.

The previous prime is 5518194043. The next prime is 5518194113. The reversal of 5518194070 is 704918155.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275909694 + ... + 275909713.

It is an arithmetic number, because the mean of its divisors is an integer number (1241593668).

Almost surely, 2^5518194070 is an apocalyptic number.

5518194070 is a deficient number, since it is larger than the sum of its proper divisors (4414555274).

5518194070 is a wasteful number, since it uses less digits than its factorization.

5518194070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551819414.

The product of its (nonzero) digits is 50400, while the sum is 40.

The square root of 5518194070 is about 74284.5479894709. The cubic root of 5518194070 is about 1767.1184315574.

The spelling of 5518194070 in words is "five billion, five hundred eighteen million, one hundred ninety-four thousand, seventy".