6860885051 has 4 divisors (see below), whose sum is σ = 6861914400. Its totient is φ = 6859855704.

The previous prime is 6860885029. The next prime is 6860885077. The reversal of 6860885051 is 1505880686.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6860885051 - 2¹⁴ = 6860868667 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6860884987 and 6860885005.

It is not an unprimeable number, because it can be changed into a prime (6860888051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504611 + ... + 518028.

It is an arithmetic number, because the mean of its divisors is an integer number (1715478600).

Almost surely, 2^6860885051 is an apocalyptic number.

6860885051 is a deficient number, since it is larger than the sum of its proper divisors (1029349).

6860885051 is a wasteful number, since it uses less digits than its factorization.

6860885051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029348.

The product of its (nonzero) digits is 460800, while the sum is 47.

The square root of 6860885051 is about 82830.4596812066. The cubic root of 6860885051 is about 1900.1740423211.

The spelling of 6860885051 in words is "six billion, eight hundred sixty million, eight hundred eighty-five thousand, fifty-one".