3824901 has 10 divisors (see below), whose sum is σ = 5713862. Its totient is φ = 2549880.

The previous prime is 3824879. The next prime is 3824921. The reversal of 3824901 is 1094283.

3824901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2772225 + 1052676 = 1665^2 + 1026^2 .

It is not a de Polignac number, because 3824901 - 2⁵ = 3824869 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3824921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 23530 + ... + 23691.

Almost surely, 2^3824901 is an apocalyptic number.

It is an amenable number.

3824901 is a deficient number, since it is larger than the sum of its proper divisors (1888961).

3824901 is an equidigital number, since it uses as much as digits as its factorization.

3824901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47233 (or 47224 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 3824901 is about 1955.7354115524. The cubic root of 3824901 is about 156.3891909555.

The spelling of 3824901 in words is "three million, eight hundred twenty-four thousand, nine hundred one".