5042659178 has 8 divisors (see below), whose sum is σ = 7565017572. Its totient is φ = 2520986656.

The previous prime is 5042659121. The next prime is 5042659207. The reversal of 5042659178 is 8719562405.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4975468369 + 67190809 = 70537^2 + 8197^2 .

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

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, 152675 + ... + 182742.

Almost surely, 2^5042659178 is an apocalyptic number.

5042659178 is a deficient number, since it is larger than the sum of its proper divisors (2522358394).

5042659178 is a wasteful number, since it uses less digits than its factorization.

5042659178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342936.

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

The square root of 5042659178 is about 71011.6833908337. The cubic root of 5042659178 is about 1714.8252594193.

The spelling of 5042659178 in words is "five billion, forty-two million, six hundred fifty-nine thousand, one hundred seventy-eight".