84285488 has 30 divisors (see below), whose sum is σ = 189966636. Its totient is φ = 36122016.

The previous prime is 84285479. The next prime is 84285503. The reversal of 84285488 is 88458248.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52970 + ... + 54537.

Almost surely, 2^84285488 is an apocalyptic number.

It is an amenable number.

84285488 is an abundant number, since it is smaller than the sum of its proper divisors (105681148).

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

84285488 is a wasteful number, since it uses less digits than its factorization.

84285488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107529 (or 107516 counting only the distinct ones).

The product of its digits is 655360, while the sum is 47.

The square root of 84285488 is about 9180.7128263550. The cubic root of 84285488 is about 438.4475038211.

The spelling of 84285488 in words is "eighty-four million, two hundred eighty-five thousand, four hundred eighty-eight".