4662427847 has 16 divisors (see below), whose sum is σ = 5843349504. Its totient is φ = 3614028000.

The previous prime is 4662427843. The next prime is 4662427877. The reversal of 4662427847 is 7487242664.

It is not a de Polignac number, because 4662427847 - 2² = 4662427843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4662427795 and 4662427804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4662427843) 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, 143804 + ... + 173217.

It is an arithmetic number, because the mean of its divisors is an integer number (365209344).

Almost surely, 2^4662427847 is an apocalyptic number.

4662427847 is a deficient number, since it is larger than the sum of its proper divisors (1180921657).

4662427847 is a wasteful number, since it uses less digits than its factorization.

4662427847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317230.

The product of its digits is 3612672, while the sum is 50.

The square root of 4662427847 is about 68281.9730748900. The cubic root of 4662427847 is about 1670.5931949121.

The spelling of 4662427847 in words is "four billion, six hundred sixty-two million, four hundred twenty-seven thousand, eight hundred forty-seven".