84242248262 has 16 divisors (see below), whose sum is σ = 129493812672. Its totient is φ = 41078412480.

The previous prime is 84242248261. The next prime is 84242248289. The reversal of 84242248262 is 26284224248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84242248261) 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 7 ways as a sum of consecutive naturals, for example, 30083 + ... + 411569.

It is an arithmetic number, because the mean of its divisors is an integer number (8093363292).

Almost surely, 2^84242248262 is an apocalyptic number.

84242248262 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

84242248262 is a deficient number, since it is larger than the sum of its proper divisors (45251564410).

84242248262 is a wasteful number, since it uses less digits than its factorization.

84242248262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384223.

The product of its digits is 786432, while the sum is 44.

The spelling of 84242248262 in words is "eighty-four billion, two hundred forty-two million, two hundred forty-eight thousand, two hundred sixty-two".