4860978993 has 16 divisors (see below), whose sum is σ = 7755408640. Its totient is φ = 2991371472.

The previous prime is 4860978979. The next prime is 4860979001. The reversal of 4860978993 is 3998790684.

4860978993 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4860978993 - 2¹⁸ = 4860716849 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4860978993.

It is not an unprimeable number, because it can be changed into a prime (4860978923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6924121 + ... + 6924822.

It is an arithmetic number, because the mean of its divisors is an integer number (484713040).

Almost surely, 2^4860978993 is an apocalyptic number.

It is an amenable number.

4860978993 is a deficient number, since it is larger than the sum of its proper divisors (2894429647).

4860978993 is a wasteful number, since it uses less digits than its factorization.

4860978993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13848965 (or 13848959 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 63.

The square root of 4860978993 is about 69720.7214033246. The cubic root of 4860978993 is about 1693.9785811009.

The spelling of 4860978993 in words is "four billion, eight hundred sixty million, nine hundred seventy-eight thousand, nine hundred ninety-three".