4909533 has 8 divisors (see below), whose sum is σ = 6625248. Its totient is φ = 3233424.

The previous prime is 4909523. The next prime is 4909537. The reversal of 4909533 is 3359094.

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

It is not a de Polignac number, because 4909533 - 2²² = 715229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4909494 and 4909503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4909537) 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, 9610 + ... + 10107.

It is an arithmetic number, because the mean of its divisors is an integer number (828156).

Almost surely, 2^4909533 is an apocalyptic number.

It is an amenable number.

4909533 is a deficient number, since it is larger than the sum of its proper divisors (1715715).

4909533 is a wasteful number, since it uses less digits than its factorization.

4909533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19803.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 4909533 is about 2215.7466010354. The cubic root of 4909533 is about 169.9600021240.

The spelling of 4909533 in words is "four million, nine hundred nine thousand, five hundred thirty-three".