472552317662 has 16 divisors (see below), whose sum is σ = 711431566560. Its totient is φ = 235409715552.

The previous prime is 472552317659. The next prime is 472552317683. The reversal of 472552317662 is 266713255274.

It is a self number, because there is not a number n which added to its sum of digits gives 472552317662.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443039 + ... + 1068357.

It is an arithmetic number, because the mean of its divisors is an integer number (44464472910).

Almost surely, 2^472552317662 is an apocalyptic number.

472552317662 is a deficient number, since it is larger than the sum of its proper divisors (238879248898).

472552317662 is a wasteful number, since it uses less digits than its factorization.

472552317662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626707.

The product of its digits is 4233600, while the sum is 50.

The spelling of 472552317662 in words is "four hundred seventy-two billion, five hundred fifty-two million, three hundred seventeen thousand, six hundred sixty-two".