6460465135 has 16 divisors (see below), whose sum is σ = 7920662400. Its totient is φ = 5056390656.

The previous prime is 6460465133. The next prime is 6460465181. The reversal of 6460465135 is 5315640646.

It is a cyclic number.

It is not a de Polignac number, because 6460465135 - 2¹ = 6460465133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6460465133) 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 15 ways as a sum of consecutive naturals, for example, 910381 + ... + 917449.

It is an arithmetic number, because the mean of its divisors is an integer number (495041400).

Almost surely, 2^6460465135 is an apocalyptic number.

6460465135 is a deficient number, since it is larger than the sum of its proper divisors (1460197265).

6460465135 is a wasteful number, since it uses less digits than its factorization.

6460465135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11010.

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 6460465135 is about 80377.0186993770. The cubic root of 6460465135 is about 1862.4641805642.

The spelling of 6460465135 in words is "six billion, four hundred sixty million, four hundred sixty-five thousand, one hundred thirty-five".