428614675332 has 24 divisors (see below), whose sum is σ = 1003068577056. Its totient is φ = 142447605888.

The previous prime is 428614675331. The next prime is 428614675367. The reversal of 428614675332 is 233576416824.

It is not an unprimeable number, because it can be changed into a prime (428614675331) 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, 52989858 + ... + 52997945.

It is an arithmetic number, because the mean of its divisors is an integer number (41794524044).

Almost surely, 2^428614675332 is an apocalyptic number.

It is an amenable number.

428614675332 is an abundant number, since it is smaller than the sum of its proper divisors (574453901724).

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

428614675332 is a wasteful number, since it uses less digits than its factorization.

428614675332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105988147 (or 105988145 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 51.

The spelling of 428614675332 in words is "four hundred twenty-eight billion, six hundred fourteen million, six hundred seventy-five thousand, three hundred thirty-two".