470000002650 has 24 divisors (see below), whose sum is σ = 1165600006944. Its totient is φ = 125333334000.

The previous prime is 470000002631. The next prime is 470000002651. The reversal of 470000002650 is 56200000074.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 470000002650.

It is not an unprimeable number, because it can be changed into a prime (470000002651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1566666526 + ... + 1566666825.

It is an arithmetic number, because the mean of its divisors is an integer number (48566666956).

Almost surely, 2^470000002650 is an apocalyptic number.

470000002650 is an abundant number, since it is smaller than the sum of its proper divisors (695600004294).

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

470000002650 is a wasteful number, since it uses less digits than its factorization.

470000002650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3133333366 (or 3133333361 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The spelling of 470000002650 in words is "four hundred seventy billion, two thousand, six hundred fifty".