84084493248 has 336 divisors, whose sum is σ = 286621630464. Its totient is φ = 23061749760.

The previous prime is 84084493247. The next prime is 84084493249. The reversal of 84084493248 is 84239448048.

It is an interprime number because it is at equal distance from previous prime (84084493247) and next prime (84084493249).

It is a tau number, because it is divible by the number of its divisors (336).

It is a junction number, because it is equal to n+sod(n) for n = 84084493194 and 84084493203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84084493247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15871336 + ... + 15876632.

Almost surely, 2^84084493248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84084493248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143310815232).

84084493248 is an abundant number, since it is smaller than the sum of its proper divisors (202537137216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84084493248 is a wasteful number, since it uses less digits than its factorization.

84084493248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5480 (or 5467 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 54.

The spelling of 84084493248 in words is "eighty-four billion, eighty-four million, four hundred ninety-three thousand, two hundred forty-eight".