8486375242 has 8 divisors (see below), whose sum is σ = 13040040132. Its totient is φ = 4139695200.

The previous prime is 8486375221. The next prime is 8486375243. The reversal of 8486375242 is 2425736848.

It can be written as a sum of positive squares in 2 ways, for example, as 8484067881 + 2307361 = 92109^2 + 1519^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (8486375243) 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, 51746109 + ... + 51746272.

Almost surely, 2^8486375242 is an apocalyptic number.

8486375242 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

8486375242 is a deficient number, since it is larger than the sum of its proper divisors (4553664890).

8486375242 is a wasteful number, since it uses less digits than its factorization.

8486375242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103492424.

The product of its digits is 2580480, while the sum is 49.

The square root of 8486375242 is about 92121.5243143534. The cubic root of 8486375242 is about 2039.7365450178.

The spelling of 8486375242 in words is "eight billion, four hundred eighty-six million, three hundred seventy-five thousand, two hundred forty-two".