3828433 has 4 divisors (see below), whose sum is σ = 4375360. Its totient is φ = 3281508.

The previous prime is 3828431. The next prime is 3828437. The reversal of 3828433 is 3348283.

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 a cyclic number.

It is not a de Polignac number, because 3828433 - 2¹ = 3828431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3828395 and 3828404.

It is not an unprimeable number, because it can be changed into a prime (3828431) 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, 273453 + ... + 273466.

It is an arithmetic number, because the mean of its divisors is an integer number (1093840).

Almost surely, 2^3828433 is an apocalyptic number.

It is an amenable number.

3828433 is a deficient number, since it is larger than the sum of its proper divisors (546927).

3828433 is an equidigital number, since it uses as much as digits as its factorization.

3828433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546926.

The product of its digits is 13824, while the sum is 31.

The square root of 3828433 is about 1956.6381883220. The cubic root of 3828433 is about 156.4373139166.

The spelling of 3828433 in words is "three million, eight hundred twenty-eight thousand, four hundred thirty-three".