630150 has 24 divisors (see below), whose sum is σ = 1563144. Its totient is φ = 168000.

The previous prime is 630127. The next prime is 630151. The reversal of 630150 is 51036.

630150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1951 + ... + 2250.

It is an arithmetic number, because the mean of its divisors is an integer number (65131).

2⁶³⁰¹⁵⁰ is an apocalyptic number.

630150 is an abundant number, since it is smaller than the sum of its proper divisors (932994).

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

630150 is a wasteful number, since it uses less digits than its factorization.

630150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4216 (or 4211 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 630150 is about 793.8198788138. The cubic root of 630150 is about 85.7329919490.

Adding to 630150 its reverse (51036), we get a palindrome (681186).

It can be divided in two parts, 630 and 150, that added together give a triangular number (780 = T₃₉).

The spelling of 630150 in words is "six hundred thirty thousand, one hundred fifty".