6482870145 has 24 divisors (see below), whose sum is σ = 11427436800. Its totient is φ = 3398927136.

The previous prime is 6482870143. The next prime is 6482870179. The reversal of 6482870145 is 5410782846.

It is not a de Polignac number, because 6482870145 - 2¹ = 6482870143 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 6482870145.

It is not an unprimeable number, because it can be changed into a prime (6482870143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1218225 + ... + 1223534.

It is an arithmetic number, because the mean of its divisors is an integer number (476143200).

Almost surely, 2^6482870145 is an apocalyptic number.

It is an amenable number.

6482870145 is a deficient number, since it is larger than the sum of its proper divisors (4944566655).

6482870145 is a wasteful number, since it uses less digits than its factorization.

6482870145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2441829 (or 2441826 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 6482870145 is about 80516.2725478521. The cubic root of 6482870145 is about 1864.6147162720.

The spelling of 6482870145 in words is "six billion, four hundred eighty-two million, eight hundred seventy thousand, one hundred forty-five".