3824406 has 12 divisors (see below), whose sum is σ = 8286252. Its totient is φ = 1274796.

The previous prime is 3824347. The next prime is 3824413. The reversal of 3824406 is 6044283.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3824406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 106216 + ... + 106251.

It is an arithmetic number, because the mean of its divisors is an integer number (690521).

Almost surely, 2^3824406 is an apocalyptic number.

3824406 is an abundant number, since it is smaller than the sum of its proper divisors (4461846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3824406 is a wasteful number, since it uses less digits than its factorization.

3824406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212475 (or 212472 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 3824406 is about 1955.6088565968. The cubic root of 3824406 is about 156.3824442894.

Adding to 3824406 its reverse (6044283), we get a palindrome (9868689).

The spelling of 3824406 in words is "three million, eight hundred twenty-four thousand, four hundred six".