3852309 has 8 divisors (see below), whose sum is σ = 5169760. Its totient is φ = 2551536.

The previous prime is 3852301. The next prime is 3852313. The reversal of 3852309 is 9032583.

It is a happy number.

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

It is not a de Polignac number, because 3852309 - 2³ = 3852301 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3852301) 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, 3619 + ... + 4560.

It is an arithmetic number, because the mean of its divisors is an integer number (646220).

Almost surely, 2^3852309 is an apocalyptic number.

It is an amenable number.

3852309 is a deficient number, since it is larger than the sum of its proper divisors (1317451).

3852309 is a wasteful number, since it uses less digits than its factorization.

3852309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8339.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 3852309 is about 1962.7299865239. The cubic root of 3852309 is about 156.7618469968.

The spelling of 3852309 in words is "three million, eight hundred fifty-two thousand, three hundred nine".