676144928 has 48 divisors (see below), whose sum is σ = 1360255680. Its totient is φ = 330758400.

The previous prime is 676144921. The next prime is 676144957. The reversal of 676144928 is 829441676.

It is not an unprimeable number, because it can be changed into a prime (676144921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314738 + ... + 316878.

It is an arithmetic number, because the mean of its divisors is an integer number (28338660).

Almost surely, 2^676144928 is an apocalyptic number.

It is an amenable number.

676144928 is an abundant number, since it is smaller than the sum of its proper divisors (684110752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676144928 is a wasteful number, since it uses less digits than its factorization.

676144928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2361 (or 2353 counting only the distinct ones).

The product of its digits is 580608, while the sum is 47.

The square root of 676144928 is about 26002.7869275584. The cubic root of 676144928 is about 877.7010101652.

The spelling of 676144928 in words is "six hundred seventy-six million, one hundred forty-four thousand, nine hundred twenty-eight".