6485239162 has 8 divisors (see below), whose sum is σ = 9732795156. Its totient is φ = 3240974112.

The previous prime is 6485239157. The next prime is 6485239181. The reversal of 6485239162 is 2619325846.

It can be written as a sum of positive squares in 2 ways, for example, as 4762242081 + 1722997081 = 69009^2 + 41509^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 817803 + ... + 825694.

Almost surely, 2^6485239162 is an apocalyptic number.

6485239162 is a deficient number, since it is larger than the sum of its proper divisors (3247555994).

6485239162 is a wasteful number, since it uses less digits than its factorization.

6485239162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645472.

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

The square root of 6485239162 is about 80530.9826215973. The cubic root of 6485239162 is about 1864.8418155816.

It can be divided in two parts, 6485239 and 162, that added together give a triangular number (6485401 = T₃₆₀₁).

The spelling of 6485239162 in words is "six billion, four hundred eighty-five million, two hundred thirty-nine thousand, one hundred sixty-two".