1610828523 has 24 divisors (see below), whose sum is σ = 2510116128. Its totient is φ = 991640832.

The previous prime is 1610828501. The next prime is 1610828537. The reversal of 1610828523 is 3258280161.

It is a happy number.

1610828523 is a `hidden beast` number, since 1 + 6 + 108 + 28 + 523 = 666.

It is not a de Polignac number, because 1610828523 - 2¹⁴ = 1610812139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1610828563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91215 + ... + 107432.

It is an arithmetic number, because the mean of its divisors is an integer number (104588172).

Almost surely, 2^1610828523 is an apocalyptic number.

1610828523 is a deficient number, since it is larger than the sum of its proper divisors (899287605).

1610828523 is a wasteful number, since it uses less digits than its factorization.

1610828523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198723 (or 198720 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1610828523 is about 40135.1282918094. The cubic root of 1610828523 is about 1172.2397312233.

The spelling of 1610828523 in words is "one billion, six hundred ten million, eight hundred twenty-eight thousand, five hundred twenty-three".