630900150 has 48 divisors (see below), whose sum is σ = 1575940800. Its totient is φ = 167024160.

The previous prime is 630900113. The next prime is 630900203. The reversal of 630900150 is 51009036.

It is a self number, because there is not a number n which added to its sum of digits gives 630900150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5721 + ... + 35979.

It is an arithmetic number, because the mean of its divisors is an integer number (32832100).

Almost surely, 2^630900150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 630900150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (787970400).

630900150 is an abundant number, since it is smaller than the sum of its proper divisors (945040650).

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

630900150 is a wasteful number, since it uses less digits than its factorization.

630900150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30413 (or 30408 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 630900150 is about 25117.7258126607. The cubic root of 630900150 is about 857.6699819137.

Adding to 630900150 its reverse (51009036), we get a palindrome (681909186).

The spelling of 630900150 in words is "six hundred thirty million, nine hundred thousand, one hundred fifty".