6345802450 has 24 divisors (see below), whose sum is σ = 12711131748. Its totient is φ = 2343065280.

The previous prime is 6345802409. The next prime is 6345802451. The reversal of 6345802450 is 542085436.

It can be written as a sum of positive squares in 6 ways, for example, as 1172309121 + 5173493329 = 34239^2 + 71927^2 .

It is not an unprimeable number, because it can be changed into a prime (6345802451) 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 11 ways as a sum of consecutive naturals, for example, 4880737 + ... + 4882036.

Almost surely, 2^6345802450 is an apocalyptic number.

6345802450 is an abundant number, since it is smaller than the sum of its proper divisors (6365329298).

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

6345802450 is a wasteful number, since it uses less digits than its factorization.

6345802450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9762798 (or 9762793 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 6345802450 is about 79660.5451274343. The cubic root of 6345802450 is about 1851.3797790443.

Adding to 6345802450 its reverse (542085436), we get a palindrome (6887887886).

The spelling of 6345802450 in words is "six billion, three hundred forty-five million, eight hundred two thousand, four hundred fifty".