986262226259 has 4 divisors (see below), whose sum is σ = 986336322216. Its totient is φ = 986188130304.

The previous prime is 986262226253. The next prime is 986262226267. The reversal of 986262226259 is 952622262689.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-986262226259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 986262226198 and 986262226207.

It is not an unprimeable number, because it can be changed into a prime (986262226253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37028009 + ... + 37054634.

It is an arithmetic number, because the mean of its divisors is an integer number (246584080554).

Almost surely, 2^986262226259 is an apocalyptic number.

986262226259 is a deficient number, since it is larger than the sum of its proper divisors (74095957).

986262226259 is a wasteful number, since it uses less digits than its factorization.

986262226259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74095956.

The product of its digits is 22394880, while the sum is 59.

It can be divided in two parts, 9 and 86262226259, that added together give a palindrome (86262226268).

The spelling of 986262226259 in words is "nine hundred eighty-six billion, two hundred sixty-two million, two hundred twenty-six thousand, two hundred fifty-nine".