6492610020 has 48 divisors (see below), whose sum is σ = 19577718720. Its totient is φ = 1598180736.

The previous prime is 6492610013. The next prime is 6492610027. The reversal of 6492610020 is 200162946.

It is an interprime number because it is at equal distance from previous prime (6492610013) and next prime (6492610027).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 6492610020.

It is not an unprimeable number, because it can be changed into a prime (6492610027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4161150 + ... + 4162709.

It is an arithmetic number, because the mean of its divisors is an integer number (407869140).

Almost surely, 2^6492610020 is an apocalyptic number.

6492610020 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6492610020 is an abundant number, since it is smaller than the sum of its proper divisors (13085108700).

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

6492610020 is a wasteful number, since it uses less digits than its factorization.

6492610020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8323884 (or 8323882 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 6492610020 is about 80576.7337387164. The cubic root of 6492610020 is about 1865.5480491087.

Adding to 6492610020 its reverse (200162946), we get a palindrome (6692772966).

The spelling of 6492610020 in words is "six billion, four hundred ninety-two million, six hundred ten thousand, twenty".