4809434 has 8 divisors (see below), whose sum is σ = 8244768. Its totient is φ = 2061180.

The previous prime is 4809401. The next prime is 4809443. The reversal of 4809434 is 4349084.

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

It is a super-3 number, since 3×4809434³ (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4809434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171752 + ... + 171779.

It is an arithmetic number, because the mean of its divisors is an integer number (1030596).

Almost surely, 2^4809434 is an apocalyptic number.

4809434 is a deficient number, since it is larger than the sum of its proper divisors (3435334).

4809434 is a wasteful number, since it uses less digits than its factorization.

4809434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343540.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 4809434 is about 2193.0421792569. The cubic root of 4809434 is about 168.7969738457.

The spelling of 4809434 in words is "four million, eight hundred nine thousand, four hundred thirty-four".