2823229487 has 4 divisors (see below), whose sum is σ = 3040401000. Its totient is φ = 2606057976.

The previous prime is 2823229471. The next prime is 2823229499. The reversal of 2823229487 is 7849223282.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2823229487 - 2⁴ = 2823229471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2823229447) 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 3 ways as a sum of consecutive naturals, for example, 108585737 + ... + 108585762.

It is an arithmetic number, because the mean of its divisors is an integer number (760100250).

Almost surely, 2^2823229487 is an apocalyptic number.

2823229487 is a deficient number, since it is larger than the sum of its proper divisors (217171513).

2823229487 is a wasteful number, since it uses less digits than its factorization.

2823229487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217171512.

The product of its digits is 774144, while the sum is 47.

The square root of 2823229487 is about 53134.0708679469. The cubic root of 2823229487 is about 1413.3467582397.

The spelling of 2823229487 in words is "two billion, eight hundred twenty-three million, two hundred twenty-nine thousand, four hundred eighty-seven".