4266779 has 8 divisors (see below), whose sum is σ = 4928688. Its totient is φ = 3650560.

The previous prime is 4266733. The next prime is 4266797. The reversal of 4266779 is 9776624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4266779 - 2¹² = 4262683 is a prime.

It is a d-powerful number, because it can be written as 4¹⁰ + 2²¹ + 6² + 6⁷ + 7⁵ + 7⁷ + 9³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4266709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11222 + ... + 11595.

It is an arithmetic number, because the mean of its divisors is an integer number (616086).

Almost surely, 2^4266779 is an apocalyptic number.

4266779 is a deficient number, since it is larger than the sum of its proper divisors (661909).

4266779 is a wasteful number, since it uses less digits than its factorization.

4266779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22845.

The product of its digits is 127008, while the sum is 41.

The square root of 4266779 is about 2065.6183093689. The cubic root of 4266779 is about 162.1934766070.

The spelling of 4266779 in words is "four million, two hundred sixty-six thousand, seven hundred seventy-nine".