4386861079 has 2 divisors, whose sum is σ = 4386861080. Its totient is φ = 4386861078.

The previous prime is 4386861077. The next prime is 4386861109. The reversal of 4386861079 is 9701686834.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4386861079 - 2¹ = 4386861077 is a prime.

Together with 4386861077, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4386861071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2193430539 + 2193430540.

It is an arithmetic number, because the mean of its divisors is an integer number (2193430540).

Almost surely, 2^4386861079 is an apocalyptic number.

4386861079 is a deficient number, since it is larger than the sum of its proper divisors (1).

4386861079 is an equidigital number, since it uses as much as digits as its factorization.

4386861079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The square root of 4386861079 is about 66233.3834180317. The cubic root of 4386861079 is about 1637.0098547702.

The spelling of 4386861079 in words is "four billion, three hundred eighty-six million, eight hundred sixty-one thousand, seventy-nine".