5049724678 has 8 divisors (see below), whose sum is σ = 7621057368. Its totient is φ = 2509372224.

The previous prime is 5049724637. The next prime is 5049724679. The reversal of 5049724678 is 8764279405.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5049724679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7744651 + ... + 7745302.

It is an arithmetic number, because the mean of its divisors is an integer number (952632171).

Almost surely, 2^5049724678 is an apocalyptic number.

5049724678 is a deficient number, since it is larger than the sum of its proper divisors (2571332690).

5049724678 is a wasteful number, since it uses less digits than its factorization.

5049724678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15490118.

The product of its (nonzero) digits is 3386880, while the sum is 52.

The square root of 5049724678 is about 71061.4148325236. The cubic root of 5049724678 is about 1715.6257923020.

The spelling of 5049724678 in words is "five billion, forty-nine million, seven hundred twenty-four thousand, six hundred seventy-eight".