472789016 has 32 divisors (see below), whose sum is σ = 1016353440. Its totient is φ = 201977088.

The previous prime is 472789013. The next prime is 472789019. The reversal of 472789016 is 610987274.

It is an interprime number because it is at equal distance from previous prime (472789013) and next prime (472789019).

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472789013) 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, 4436 + ... + 31068.

It is an arithmetic number, because the mean of its divisors is an integer number (31761045).

Almost surely, 2^472789016 is an apocalyptic number.

It is an amenable number.

472789016 is an abundant number, since it is smaller than the sum of its proper divisors (543564424).

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

472789016 is a wasteful number, since it uses less digits than its factorization.

472789016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26963 (or 26959 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 44.

The square root of 472789016 is about 21743.7121025827. The cubic root of 472789016 is about 779.0328886106.

The spelling of 472789016 in words is "four hundred seventy-two million, seven hundred eighty-nine thousand, sixteen".