859228337622 has 16 divisors (see below), whose sum is σ = 1728746836992. Its totient is φ = 284694418920.

The previous prime is 859228337621. The next prime is 859228337629. The reversal of 859228337622 is 226733822958.

It is a super-2 number, since 2×859228337622² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (859228337621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428755654 + ... + 428757657.

It is an arithmetic number, because the mean of its divisors is an integer number (108046677312).

Almost surely, 2^859228337622 is an apocalyptic number.

859228337622 is an abundant number, since it is smaller than the sum of its proper divisors (869518499370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

859228337622 is a wasteful number, since it uses less digits than its factorization.

859228337622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857513483.

The product of its digits is 17418240, while the sum is 57.

The spelling of 859228337622 in words is "eight hundred fifty-nine billion, two hundred twenty-eight million, three hundred thirty-seven thousand, six hundred twenty-two".