84487408141 has 8 divisors (see below), whose sum is σ = 84957562368. Its totient is φ = 84017544000.

The previous prime is 84487408127. The next prime is 84487408147. The reversal of 84487408141 is 14180478448.

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

It is a cyclic number.

It is not a de Polignac number, because 84487408141 - 2¹⁹ = 84486883853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84487408147) 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, 525246 + ... + 666976.

It is an arithmetic number, because the mean of its divisors is an integer number (10619695296).

Almost surely, 2^84487408141 is an apocalyptic number.

It is an amenable number.

84487408141 is a deficient number, since it is larger than the sum of its proper divisors (470154227).

84487408141 is a wasteful number, since it uses less digits than its factorization.

84487408141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145043.

The product of its (nonzero) digits is 917504, while the sum is 49.

The spelling of 84487408141 in words is "eighty-four billion, four hundred eighty-seven million, four hundred eight thousand, one hundred forty-one".