472828148 has 24 divisors (see below), whose sum is σ = 938001120. Its totient is φ = 206742240.

The previous prime is 472828127. The next prime is 472828177. The reversal of 472828148 is 841828274.

It is a super-3 number, since 3×472828148³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 472828099 and 472828108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238298 + ... + 240273.

It is an arithmetic number, because the mean of its divisors is an integer number (39083380).

Almost surely, 2^472828148 is an apocalyptic number.

It is an amenable number.

472828148 is a deficient number, since it is larger than the sum of its proper divisors (465172972).

472828148 is a wasteful number, since it uses less digits than its factorization.

472828148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478607 (or 478605 counting only the distinct ones).

The product of its digits is 229376, while the sum is 44.

The square root of 472828148 is about 21744.6119303151. The cubic root of 472828148 is about 779.0543811249.

The spelling of 472828148 in words is "four hundred seventy-two million, eight hundred twenty-eight thousand, one hundred forty-eight".