3828632 has 8 divisors (see below), whose sum is σ = 7178700. Its totient is φ = 1914312.

The previous prime is 3828611. The next prime is 3828637. The reversal of 3828632 is 2368283.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

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 (3828637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239282 + ... + 239297.

Almost surely, 2^3828632 is an apocalyptic number.

It is an amenable number.

3828632 is a deficient number, since it is larger than the sum of its proper divisors (3350068).

3828632 is a wasteful number, since it uses less digits than its factorization.

3828632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478585 (or 478581 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 3828632 is about 1956.6890401901. The cubic root of 3828632 is about 156.4400243804.

The spelling of 3828632 in words is "three million, eight hundred twenty-eight thousand, six hundred thirty-two".