6506428962 has 32 divisors (see below), whose sum is σ = 14198768640. Its totient is φ = 1971239120.

The previous prime is 6506428891. The next prime is 6506428993. The reversal of 6506428962 is 2698246056.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524443 + ... + 536705.

It is an arithmetic number, because the mean of its divisors is an integer number (443711520).

Almost surely, 2^6506428962 is an apocalyptic number.

6506428962 is an abundant number, since it is smaller than the sum of its proper divisors (7692339678).

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

6506428962 is a wasteful number, since it uses less digits than its factorization.

6506428962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20318.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The square root of 6506428962 is about 80662.4383588793. The cubic root of 6506428962 is about 1866.8706621376.

The spelling of 6506428962 in words is "six billion, five hundred six million, four hundred twenty-eight thousand, nine hundred sixty-two".