4860476781 has 4 divisors (see below), whose sum is σ = 6480635712. Its totient is φ = 3240317852.

The previous prime is 4860476779. The next prime is 4860476809. The reversal of 4860476781 is 1876740684.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4860476781 - 2¹ = 4860476779 is a prime.

It is a super-2 number, since 2×4860476781² = 47248469077280243922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4860476711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 810079461 + ... + 810079466.

It is an arithmetic number, because the mean of its divisors is an integer number (1620158928).

Almost surely, 2^4860476781 is an apocalyptic number.

It is an amenable number.

4860476781 is a deficient number, since it is larger than the sum of its proper divisors (1620158931).

4860476781 is a wasteful number, since it uses less digits than its factorization.

4860476781 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620158930.

The product of its (nonzero) digits is 1806336, while the sum is 51.

The square root of 4860476781 is about 69717.1197124494. The cubic root of 4860476781 is about 1693.9202412979.

The spelling of 4860476781 in words is "four billion, eight hundred sixty million, four hundred seventy-six thousand, seven hundred eighty-one".