8534783005 has 12 divisors (see below), whose sum is σ = 11913860700. Its totient is φ = 5852422464.

The previous prime is 8534782979. The next prime is 8534783009. The reversal of 8534783005 is 5003874358.

It can be written as a sum of positive squares in 2 ways, for example, as 1017546201 + 7517236804 = 31899^2 + 86702^2 .

It is not a de Polignac number, because 8534783005 - 2⁷ = 8534782877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8534783009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17417680 + ... + 17418169.

It is an arithmetic number, because the mean of its divisors is an integer number (992821725).

Almost surely, 2^8534783005 is an apocalyptic number.

It is an amenable number.

8534783005 is a deficient number, since it is larger than the sum of its proper divisors (3379077695).

8534783005 is a wasteful number, since it uses less digits than its factorization.

8534783005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34835868 (or 34835861 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 8534783005 is about 92383.8893151831. The cubic root of 8534783005 is about 2043.6075316089.

The spelling of 8534783005 in words is "eight billion, five hundred thirty-four million, seven hundred eighty-three thousand, five".