3863630 has 8 divisors (see below), whose sum is σ = 6954552. Its totient is φ = 1545448.

The previous prime is 3863611. The next prime is 3863677. The reversal of 3863630 is 363683.

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

It is a junction number, because it is equal to n+sod(n) for n = 3863593 and 3863602.

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 in 3 ways as a sum of consecutive naturals, for example, 193172 + ... + 193191.

It is an arithmetic number, because the mean of its divisors is an integer number (869319).

Almost surely, 2^3863630 is an apocalyptic number.

3863630 is a deficient number, since it is larger than the sum of its proper divisors (3090922).

3863630 is a wasteful number, since it uses less digits than its factorization.

3863630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386370.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3863630 is about 1965.6118640261. The cubic root of 3863630 is about 156.9152584729.

The spelling of 3863630 in words is "three million, eight hundred sixty-three thousand, six hundred thirty".