6454018963 has 8 divisors (see below), whose sum is σ = 7458899040. Its totient is φ = 5469858240.

The previous prime is 6454018913. The next prime is 6454018993. The reversal of 6454018963 is 3698104546.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-6454018963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6454018913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5179168 + ... + 5180413.

It is an arithmetic number, because the mean of its divisors is an integer number (932362380).

Almost surely, 2^6454018963 is an apocalyptic number.

6454018963 is a deficient number, since it is larger than the sum of its proper divisors (1004880077).

6454018963 is a wasteful number, since it uses less digits than its factorization.

6454018963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10359677.

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 6454018963 is about 80336.9090953840. The cubic root of 6454018963 is about 1861.8445265361.

The spelling of 6454018963 in words is "six billion, four hundred fifty-four million, eighteen thousand, nine hundred sixty-three".