4779263 has 4 divisors (see below), whose sum is σ = 4839840. Its totient is φ = 4718688.

The previous prime is 4779251. The next prime is 4779277. The reversal of 4779263 is 3629774.

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 4779263 - 2⁶ = 4779199 is a prime.

It is a super-3 number, since 3×4779263³ (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4779163) 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, 30170 + ... + 30327.

It is an arithmetic number, because the mean of its divisors is an integer number (1209960).

Almost surely, 2^4779263 is an apocalyptic number.

4779263 is a deficient number, since it is larger than the sum of its proper divisors (60577).

4779263 is an equidigital number, since it uses as much as digits as its factorization.

4779263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60576.

The product of its digits is 63504, while the sum is 38.

The square root of 4779263 is about 2186.1525564333. The cubic root of 4779263 is about 168.4432620742.

The spelling of 4779263 in words is "four million, seven hundred seventy-nine thousand, two hundred sixty-three".