810484028 has 48 divisors (see below), whose sum is σ = 1514225664. Its totient is φ = 378766080.

The previous prime is 810484021. The next prime is 810484039. The reversal of 810484028 is 820484018.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (810484021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 829076 + ... + 830052.

It is an arithmetic number, because the mean of its divisors is an integer number (31546368).

Almost surely, 2^810484028 is an apocalyptic number.

It is an amenable number.

810484028 is a deficient number, since it is larger than the sum of its proper divisors (703741636).

810484028 is a wasteful number, since it uses less digits than its factorization.

810484028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202 (or 1200 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 35.

The square root of 810484028 is about 28469.0011767185. The cubic root of 810484028 is about 932.3553922871.

The spelling of 810484028 in words is "eight hundred ten million, four hundred eighty-four thousand, twenty-eight".