4667727049 has 4 divisors (see below), whose sum is σ = 4676686740. Its totient is φ = 4658767360.

The previous prime is 4667726993. The next prime is 4667727083. The reversal of 4667727049 is 9407277664.

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

It can be written as a sum of positive squares in 2 ways, for example, as 366990649 + 4300736400 = 19157^2 + 65580^2 .

It is a cyclic number.

It is not a de Polignac number, because 4667727049 - 2¹³ = 4667718857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4667726987 and 4667727005.

It is not an unprimeable number, because it can be changed into a prime (4667727089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4479064 + ... + 4480105.

It is an arithmetic number, because the mean of its divisors is an integer number (1169171685).

Almost surely, 2^4667727049 is an apocalyptic number.

It is an amenable number.

4667727049 is a deficient number, since it is larger than the sum of its proper divisors (8959691).

4667727049 is an equidigital number, since it uses as much as digits as its factorization.

4667727049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8959690.

The product of its (nonzero) digits is 3556224, while the sum is 52.

The square root of 4667727049 is about 68320.7658695363. The cubic root of 4667727049 is about 1671.2258737970.

The spelling of 4667727049 in words is "four billion, six hundred sixty-seven million, seven hundred twenty-seven thousand, forty-nine".