500241630 has 32 divisors (see below), whose sum is σ = 1372091904. Its totient is φ = 114340896.

The previous prime is 500241629. The next prime is 500241641. The reversal of 500241630 is 36142005.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 500241597 and 500241606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1190842 + ... + 1191261.

It is an arithmetic number, because the mean of its divisors is an integer number (42877872).

Almost surely, 2^500241630 is an apocalyptic number.

500241630 is an abundant number, since it is smaller than the sum of its proper divisors (871850274).

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

500241630 is a wasteful number, since it uses less digits than its factorization.

500241630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382120.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 500241630 is about 22366.0821334448. The cubic root of 500241630 is about 793.8283599660.

Adding to 500241630 its reverse (36142005), we get a palindrome (536383635).

The spelling of 500241630 in words is "five hundred million, two hundred forty-one thousand, six hundred thirty".