630383036 has 24 divisors (see below), whose sum is σ = 1134181440. Its totient is φ = 306387200.

The previous prime is 630383029. The next prime is 630383051.

630383036 is nontrivially palindromic in base 10.

630383036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 630382993 and 630383011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39245 + ... + 52923.

It is an arithmetic number, because the mean of its divisors is an integer number (47257560).

Almost surely, 2^630383036 is an apocalyptic number.

It is an amenable number.

630383036 is a deficient number, since it is larger than the sum of its proper divisors (503798404).

630383036 is a wasteful number, since it uses less digits than its factorization.

630383036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14005 (or 14003 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 630383036 is about 25107.4298963474. The cubic root of 630383036 is about 857.4355896280.

The spelling of 630383036 in words is "six hundred thirty million, three hundred eighty-three thousand, thirty-six".