8535862049 has 16 divisors (see below), whose sum is σ = 10120165440. Its totient is φ = 7097232960.

The previous prime is 8535862031. The next prime is 8535862057. The reversal of 8535862049 is 9402685358.

It is a cyclic number.

It is not a de Polignac number, because 8535862049 - 2¹⁶ = 8535796513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8535861988 and 8535862006.

It is not an unprimeable number, because it can be changed into a prime (8535862099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258227 + ... + 289400.

It is an arithmetic number, because the mean of its divisors is an integer number (632510340).

Almost surely, 2^8535862049 is an apocalyptic number.

It is an amenable number.

8535862049 is a deficient number, since it is larger than the sum of its proper divisors (1584303391).

8535862049 is a wasteful number, since it uses less digits than its factorization.

8535862049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547760.

The product of its (nonzero) digits is 2073600, while the sum is 50.

The square root of 8535862049 is about 92389.7291315436. The cubic root of 8535862049 is about 2043.6936517254.

The spelling of 8535862049 in words is "eight billion, five hundred thirty-five million, eight hundred sixty-two thousand, forty-nine".