3229624 has 8 divisors (see below), whose sum is σ = 6055560. Its totient is φ = 1614808.

The previous prime is 3229621. The next prime is 3229627. The reversal of 3229624 is 4269223.

3229624 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3229621) and next prime (3229627).

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

It is a junction number, because it is equal to n+sod(n) for n = 3229592 and 3229601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3229621) 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 as a sum of consecutive naturals, namely, 201844 + ... + 201859.

It is an arithmetic number, because the mean of its divisors is an integer number (756945).

Almost surely, 2^3229624 is an apocalyptic number.

It is an amenable number.

3229624 is a deficient number, since it is larger than the sum of its proper divisors (2825936).

3229624 is a wasteful number, since it uses less digits than its factorization.

3229624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403709 (or 403705 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 3229624 is about 1797.1154665185. The cubic root of 3229624 is about 147.8145961782.

The spelling of 3229624 in words is "three million, two hundred twenty-nine thousand, six hundred twenty-four".