84488848 has 10 divisors (see below), whose sum is σ = 163697174. Its totient is φ = 42244416.

The previous prime is 84488819. The next prime is 84488849. The reversal of 84488848 is 84888448.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 66781584 + 17707264 = 8172^2 + 4208^2 .

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 84488795 and 84488804.

It is not an unprimeable number, because it can be changed into a prime (84488849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640261 + ... + 2640292.

Almost surely, 2^84488848 is an apocalyptic number.

It is an amenable number.

84488848 is a deficient number, since it is larger than the sum of its proper divisors (79208326).

84488848 is a wasteful number, since it uses less digits than its factorization.

84488848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5280561 (or 5280555 counting only the distinct ones).

The product of its digits is 2097152, while the sum is 52.

The square root of 84488848 is about 9191.7815465774. The cubic root of 84488848 is about 438.7998423367.

The spelling of 84488848 in words is "eighty-four million, four hundred eighty-eight thousand, eight hundred forty-eight".