84217588006 has 8 divisors (see below), whose sum is σ = 127131009120. Its totient is φ = 41840584968.

The previous prime is 84217588001. The next prime is 84217588009. The reversal of 84217588006 is 60088571248.

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

It is a super-4 number, since 4×84217588006⁴ (a number of 45 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84217588001) 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, 134104126 + ... + 134104753.

It is an arithmetic number, because the mean of its divisors is an integer number (15891376140).

Almost surely, 2^84217588006 is an apocalyptic number.

84217588006 is a deficient number, since it is larger than the sum of its proper divisors (42913421114).

84217588006 is a wasteful number, since it uses less digits than its factorization.

84217588006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268209038.

The product of its (nonzero) digits is 860160, while the sum is 49.

The spelling of 84217588006 in words is "eighty-four billion, two hundred seventeen million, five hundred eighty-eight thousand, six".