4948805 has 4 divisors (see below), whose sum is σ = 5938572. Its totient is φ = 3959040.

The previous prime is 4948777. The next prime is 4948807. The reversal of 4948805 is 5088494.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5088494 = 2 ⋅2544247.

It can be written as a sum of positive squares in 2 ways, for example, as 1196836 + 3751969 = 1094^2 + 1937^2 .

It is not a de Polignac number, because 4948805 - 2¹⁶ = 4883269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4948807) 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, 494876 + ... + 494885.

It is an arithmetic number, because the mean of its divisors is an integer number (1484643).

Almost surely, 2^4948805 is an apocalyptic number.

It is an amenable number.

4948805 is a deficient number, since it is larger than the sum of its proper divisors (989767).

4948805 is an equidigital number, since it uses as much as digits as its factorization.

4948805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989766.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 4948805 is about 2224.5909736399. The cubic root of 4948805 is about 170.4119765914.

The spelling of 4948805 in words is "four million, nine hundred forty-eight thousand, eight hundred five".