6466630230 has 48 divisors (see below), whose sum is σ = 17267659344. Its totient is φ = 1677827520.

The previous prime is 6466630147. The next prime is 6466630231. The reversal of 6466630230 is 320366646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6466630231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 967636 + ... + 974295.

It is an arithmetic number, because the mean of its divisors is an integer number (359742903).

Almost surely, 2^6466630230 is an apocalyptic number.

6466630230 is an abundant number, since it is smaller than the sum of its proper divisors (10801029114).

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

6466630230 is a wasteful number, since it uses less digits than its factorization.

6466630230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941981 (or 1941978 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The square root of 6466630230 is about 80415.3606595158. The cubic root of 6466630230 is about 1863.0564298769.

Adding to 6466630230 its reverse (320366646), we get a palindrome (6786996876).

The spelling of 6466630230 in words is "six billion, four hundred sixty-six million, six hundred thirty thousand, two hundred thirty".