3634828 has 12 divisors (see below), whose sum is σ = 6637680. Its totient is φ = 1738352.

The previous prime is 3634811. The next prime is 3634859. The reversal of 3634828 is 8284363.

It is a junction number, because it is equal to n+sod(n) for n = 3634793 and 3634802.

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 3 ways as a sum of consecutive naturals, for example, 19663 + ... + 19846.

It is an arithmetic number, because the mean of its divisors is an integer number (553140).

Almost surely, 2^3634828 is an apocalyptic number.

It is an amenable number.

3634828 is a deficient number, since it is larger than the sum of its proper divisors (3002852).

3634828 is a wasteful number, since it uses less digits than its factorization.

3634828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39536 (or 39534 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 3634828 is about 1906.5224887213. The cubic root of 3634828 is about 153.7545423559.

The spelling of 3634828 in words is "three million, six hundred thirty-four thousand, eight hundred twenty-eight".