6476066146 has 16 divisors (see below), whose sum is σ = 10631728800. Its totient is φ = 2934074880.

The previous prime is 6476066143. The next prime is 6476066161. The reversal of 6476066146 is 6416606746.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6476066096 and 6476066105.

It is not an unprimeable number, because it can be changed into a prime (6476066143) 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, 472671 + ... + 486178.

It is an arithmetic number, because the mean of its divisors is an integer number (664483050).

Almost surely, 2^6476066146 is an apocalyptic number.

6476066146 is a deficient number, since it is larger than the sum of its proper divisors (4155662654).

6476066146 is a wasteful number, since it uses less digits than its factorization.

6476066146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959169.

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 6476066146 is about 80474.0091333842. The cubic root of 6476066146 is about 1863.9621618017.

The spelling of 6476066146 in words is "six billion, four hundred seventy-six million, sixty-six thousand, one hundred forty-six".