6465354675 has 48 divisors (see below), whose sum is σ = 12117557760. Its totient is φ = 3015411840.

The previous prime is 6465354673. The next prime is 6465354683. The reversal of 6465354675 is 5764535646.

It is not a de Polignac number, because 6465354675 - 2¹ = 6465354673 is a prime.

It is a super-2 number, since 2×6465354675² = 83601622147088711250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6465354673) 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 47 ways as a sum of consecutive naturals, for example, 155979 + ... + 193028.

It is an arithmetic number, because the mean of its divisors is an integer number (252449120).

Almost surely, 2^6465354675 is an apocalyptic number.

6465354675 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

6465354675 is a deficient number, since it is larger than the sum of its proper divisors (5652203085).

6465354675 is a wasteful number, since it uses less digits than its factorization.

6465354675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349052 (or 349047 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 51.

The square root of 6465354675 is about 80407.4292276528. The cubic root of 6465354675 is about 1862.9339246911.

The spelling of 6465354675 in words is "six billion, four hundred sixty-five million, three hundred fifty-four thousand, six hundred seventy-five".