4855630 has 32 divisors (see below), whose sum is σ = 9652608. Its totient is φ = 1747200.

The previous prime is 4855601. The next prime is 4855651. The reversal of 4855630 is 365584.

It is a junction number, because it is equal to n+sod(n) for n = 4855592 and 4855601.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 4875 + ... + 5785.

It is an arithmetic number, because the mean of its divisors is an integer number (301644).

Almost surely, 2^4855630 is an apocalyptic number.

4855630 is a deficient number, since it is larger than the sum of its proper divisors (4796978).

4855630 is a wasteful number, since it uses less digits than its factorization.

4855630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 4855630 is about 2203.5494094755. The cubic root of 4855630 is about 169.3357004994.

The spelling of 4855630 in words is "four million, eight hundred fifty-five thousand, six hundred thirty".