473288828 has 24 divisors (see below), whose sum is σ = 845918640. Its totient is φ = 231651200.

The previous prime is 473288821. The next prime is 473288839. The reversal of 473288828 is 828882374.

It is a happy number.

It is a super-2 number, since 2×473288828² = 448004629419227168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473288821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29375 + ... + 42537.

It is an arithmetic number, because the mean of its divisors is an integer number (35246610).

Almost surely, 2^473288828 is an apocalyptic number.

It is an amenable number.

473288828 is a deficient number, since it is larger than the sum of its proper divisors (372629812).

473288828 is a wasteful number, since it uses less digits than its factorization.

473288828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13357 (or 13355 counting only the distinct ones).

The product of its digits is 1376256, while the sum is 50.

The square root of 473288828 is about 21755.2023203647. The cubic root of 473288828 is about 779.3073118348.

The spelling of 473288828 in words is "four hundred seventy-three million, two hundred eighty-eight thousand, eight hundred twenty-eight".