3604634 has 8 divisors (see below), whose sum is σ = 5898528. Its totient is φ = 1638460.

The previous prime is 3604631. The next prime is 3604681. The reversal of 3604634 is 4364063.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3604631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81902 + ... + 81945.

It is an arithmetic number, because the mean of its divisors is an integer number (737316).

Almost surely, 2^3604634 is an apocalyptic number.

3604634 is a deficient number, since it is larger than the sum of its proper divisors (2293894).

3604634 is a wasteful number, since it uses less digits than its factorization.

3604634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163860.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 3604634 is about 1898.5873695988. The cubic root of 3604634 is about 153.3276189847.

Adding to 3604634 its reverse (4364063), we get a palindrome (7968697).

It can be divided in two parts, 360 and 4634, that added together give a palindrome (4994).

The spelling of 3604634 in words is "three million, six hundred four thousand, six hundred thirty-four".