2827285803 has 30 divisors (see below), whose sum is σ = 4252076004. Its totient is φ = 1879883964.

The previous prime is 2827285771. The next prime is 2827285807. The reversal of 2827285803 is 3085827282.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

2827285803 is a `hidden beast` number, since 28 + 27 + 28 + 580 + 3 = 666.

It is not a de Polignac number, because 2827285803 - 2⁵ = 2827285771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2827285807) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 7459668 + ... + 7460046.

Almost surely, 2^2827285803 is an apocalyptic number.

2827285803 is a deficient number, since it is larger than the sum of its proper divisors (1424790201).

2827285803 is an frugal number, since it uses more digits than its factorization.

2827285803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 2827285803 is about 53172.2277415570. The cubic root of 2827285803 is about 1414.0233164905.

The spelling of 2827285803 in words is "two billion, eight hundred twenty-seven million, two hundred eighty-five thousand, eight hundred three".