4987461793 has 8 divisors (see below), whose sum is σ = 5000643648. Its totient is φ = 4974293904.

The previous prime is 4987461781. The next prime is 4987461797. The reversal of 4987461793 is 3971647894.

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

It is a cyclic number.

It is not a de Polignac number, because 4987461793 - 2¹⁷ = 4987330721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4987461797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1243930 + ... + 1247932.

It is an arithmetic number, because the mean of its divisors is an integer number (625080456).

Almost surely, 2^4987461793 is an apocalyptic number.

It is an amenable number.

4987461793 is a deficient number, since it is larger than the sum of its proper divisors (13181855).

4987461793 is a wasteful number, since it uses less digits than its factorization.

4987461793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6983.

The product of its digits is 9144576, while the sum is 58.

The square root of 4987461793 is about 70621.9639559819. The cubic root of 4987461793 is about 1708.5454147635.

The spelling of 4987461793 in words is "four billion, nine hundred eighty-seven million, four hundred sixty-one thousand, seven hundred ninety-three".