4636252 has 6 divisors (see below), whose sum is σ = 8113448. Its totient is φ = 2318124.

The previous prime is 4636249. The next prime is 4636319. The reversal of 4636252 is 2526364.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4636252.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 579528 + ... + 579535.

Almost surely, 2^4636252 is an apocalyptic number.

It is an amenable number.

4636252 is a deficient number, since it is larger than the sum of its proper divisors (3477196).

4636252 is a wasteful number, since it uses less digits than its factorization.

4636252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159067 (or 1159065 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 4636252 is about 2153.1957644395. The cubic root of 4636252 is about 166.7460972498.

The spelling of 4636252 in words is "four million, six hundred thirty-six thousand, two hundred fifty-two".