5045977698 has 16 divisors (see below), whose sum is σ = 10165620960. Its totient is φ = 1669714976.

The previous prime is 5045977697. The next prime is 5045977753. The reversal of 5045977698 is 8967795405.

It is not an unprimeable number, because it can be changed into a prime (5045977691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3068508 + ... + 3070151.

It is an arithmetic number, because the mean of its divisors is an integer number (635351310).

Almost surely, 2^5045977698 is an apocalyptic number.

5045977698 is an abundant number, since it is smaller than the sum of its proper divisors (5119643262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5045977698 is a wasteful number, since it uses less digits than its factorization.

5045977698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6138801.

The product of its (nonzero) digits is 19051200, while the sum is 60.

The square root of 5045977698 is about 71035.0455620323. The cubic root of 5045977698 is about 1715.2013463111.

The spelling of 5045977698 in words is "five billion, forty-five million, nine hundred seventy-seven thousand, six hundred ninety-eight".