8358228538 has 32 divisors (see below), whose sum is σ = 13837506048. Its totient is φ = 3754776000.

The previous prime is 8358228499. The next prime is 8358228547.

8358228538 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1345656 + ... + 1351852.

It is an arithmetic number, because the mean of its divisors is an integer number (432422064).

Almost surely, 2^8358228538 is an apocalyptic number.

8358228538 is a deficient number, since it is larger than the sum of its proper divisors (5479277510).

8358228538 is a wasteful number, since it uses less digits than its factorization.

8358228538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6918.

The product of its digits is 3686400, while the sum is 52.

The square root of 8358228538 is about 91423.3478822560. The cubic root of 8358228538 is about 2029.4175602619.

The spelling of 8358228538 in words is "eight billion, three hundred fifty-eight million, two hundred twenty-eight thousand, five hundred thirty-eight".