6453364016 has 40 divisors (see below), whose sum is σ = 14442428304. Its totient is φ = 2760796160.

The previous prime is 6453364013. The next prime is 6453364061. The reversal of 6453364016 is 6104633546.

It is not an unprimeable number, because it can be changed into a prime (6453364013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1075445 + ... + 1081428.

Almost surely, 2^6453364016 is an apocalyptic number.

It is an amenable number.

6453364016 is an abundant number, since it is smaller than the sum of its proper divisors (7989064288).

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

6453364016 is a wasteful number, since it uses less digits than its factorization.

6453364016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156909 (or 2156903 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

The square root of 6453364016 is about 80332.8327397958. The cubic root of 6453364016 is about 1861.7815450695.

The spelling of 6453364016 in words is "six billion, four hundred fifty-three million, three hundred sixty-four thousand, sixteen".