4809801 has 4 divisors (see below), whose sum is σ = 6413072. Its totient is φ = 3206532.

The previous prime is 4809799. The next prime is 4809811. The reversal of 4809801 is 1089084.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4809801 - 2¹ = 4809799 is a prime.

It is a super-3 number, since 3×4809801³ (a number of 21 digits) contains 333 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4809811) 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, 801631 + ... + 801636.

It is an arithmetic number, because the mean of its divisors is an integer number (1603268).

Almost surely, 2^4809801 is an apocalyptic number.

It is an amenable number.

4809801 is a deficient number, since it is larger than the sum of its proper divisors (1603271).

4809801 is a wasteful number, since it uses less digits than its factorization.

4809801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603270.

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 4809801 is about 2193.1258513820. The cubic root of 4809801 is about 168.8012672763.

The spelling of 4809801 in words is "four million, eight hundred nine thousand, eight hundred one".