3823465 has 16 divisors (see below), whose sum is σ = 4878720. Its totient is φ = 2868480.

The previous prime is 3823459. The next prime is 3823511. The reversal of 3823465 is 5643283.

It is not a de Polignac number, because 3823465 - 2⁵ = 3823433 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 8 + 2¹³ + 3¹² + 4¹⁰ + 6⁷ + 5⁹ .

Its product of digits (17280) is a multiple of the sum of its prime divisors (432).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 15745 + ... + 15985.

It is an arithmetic number, because the mean of its divisors is an integer number (304920).

Almost surely, 2^3823465 is an apocalyptic number.

It is an amenable number.

3823465 is a deficient number, since it is larger than the sum of its proper divisors (1055255).

3823465 is a wasteful number, since it uses less digits than its factorization.

3823465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432.

The product of its digits is 17280, while the sum is 31.

The square root of 3823465 is about 1955.3682517623. The cubic root of 3823465 is about 156.3696172037.

The spelling of 3823465 in words is "three million, eight hundred twenty-three thousand, four hundred sixty-five".