472818282040 has 64 divisors (see below), whose sum is σ = 1213067741760. Its totient is φ = 164309698560.

The previous prime is 472818282017. The next prime is 472818282107. The reversal of 472818282040 is 40282818274.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26734276 + ... + 26751955.

It is an arithmetic number, because the mean of its divisors is an integer number (18954183465).

Almost surely, 2^472818282040 is an apocalyptic number.

472818282040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

472818282040 is an abundant number, since it is smaller than the sum of its proper divisors (740249459720).

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

472818282040 is a wasteful number, since it uses less digits than its factorization.

472818282040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53486272 (or 53486268 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 46.

It can be divided in two parts, 47281 and 8282040, that added together give a triangular number (8329321 = T₄₀₈₁).

The spelling of 472818282040 in words is "four hundred seventy-two billion, eight hundred eighteen million, two hundred eighty-two thousand, forty".