84088494 has 96 divisors (see below), whose sum is σ = 226639296. Its totient is φ = 21980160.

The previous prime is 84088489. The next prime is 84088513. The reversal of 84088494 is 49488048.

84088494 is a `hidden beast` number, since 84 + 0 + 88 + 494 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78724 + ... + 79784.

It is an arithmetic number, because the mean of its divisors is an integer number (2360826).

Almost surely, 2^84088494 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84088494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113319648).

84088494 is an abundant number, since it is smaller than the sum of its proper divisors (142550802).

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

84088494 is a wasteful number, since it uses less digits than its factorization.

84088494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 84088494 is about 9169.9778625687. The cubic root of 84088494 is about 438.1056541268.

The spelling of 84088494 in words is "eighty-four million, eighty-eight thousand, four hundred ninety-four".