630464010 has 64 divisors (see below), whose sum is σ = 1654608384. Its totient is φ = 152475200.

The previous prime is 630463993. The next prime is 630464041. The reversal of 630464010 is 10464036.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152065 + ... + 156155.

It is an arithmetic number, because the mean of its divisors is an integer number (25853256).

Almost surely, 2^630464010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 630464010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (827304192).

630464010 is an abundant number, since it is smaller than the sum of its proper divisors (1024144374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

630464010 is a wasteful number, since it uses less digits than its factorization.

630464010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4579.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 630464010 is about 25109.0423951213. The cubic root of 630464010 is about 857.4723011790.

The spelling of 630464010 in words is "six hundred thirty million, four hundred sixty-four thousand, ten".