3809053 has 4 divisors (see below), whose sum is σ = 3974688. Its totient is φ = 3643420.

The previous prime is 3809051. The next prime is 3809077. The reversal of 3809053 is 3509083.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3509083 = 397 ⋅8839.

It is a cyclic number.

It is not a de Polignac number, because 3809053 - 2¹ = 3809051 is a prime.

It is a super-3 number, since 3×3809053³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

3809053 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3809051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82783 + ... + 82828.

It is an arithmetic number, because the mean of its divisors is an integer number (993672).

Almost surely, 2^3809053 is an apocalyptic number.

It is an amenable number.

3809053 is a deficient number, since it is larger than the sum of its proper divisors (165635).

3809053 is a wasteful number, since it uses less digits than its factorization.

3809053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165634.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 3809053 is about 1951.6795331201. The cubic root of 3809053 is about 156.1728989210.

The spelling of 3809053 in words is "three million, eight hundred nine thousand, fifty-three".