6620614230 has 16 divisors (see below), whose sum is σ = 15889474224. Its totient is φ = 1765497120.

The previous prime is 6620614223. The next prime is 6620614237. The reversal of 6620614230 is 324160266.

6620614230 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6620614223) and next prime (6620614237).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 220687141 = 6620614230 / (6 + 6 + 2 + 0 + 6 + 1 + 4 + 2 + 3 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6620614237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110343541 + ... + 110343600.

It is an arithmetic number, because the mean of its divisors is an integer number (993092139).

Almost surely, 2^6620614230 is an apocalyptic number.

6620614230 is an abundant number, since it is smaller than the sum of its proper divisors (9268859994).

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

6620614230 is a wasteful number, since it uses less digits than its factorization.

6620614230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220687151.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 6620614230 is about 81367.1569492261. The cubic root of 6620614230 is about 1877.7283402040.

Adding to 6620614230 its reverse (324160266), we get a palindrome (6944774496).

The spelling of 6620614230 in words is "six billion, six hundred twenty million, six hundred fourteen thousand, two hundred thirty".