84939248 has 10 divisors (see below), whose sum is σ = 164569824. Its totient is φ = 42469616.

The previous prime is 84939241. The next prime is 84939263. The reversal of 84939248 is 84293948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84939241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2654336 + ... + 2654367.

Almost surely, 2^84939248 is an apocalyptic number.

It is an amenable number.

84939248 is a deficient number, since it is larger than the sum of its proper divisors (79630576).

84939248 is a wasteful number, since it uses less digits than its factorization.

84939248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5308711 (or 5308705 counting only the distinct ones).

The product of its digits is 497664, while the sum is 47.

The square root of 84939248 is about 9216.2491285772. The cubic root of 84939248 is about 439.5781908001.

The spelling of 84939248 in words is "eighty-four million, nine hundred thirty-nine thousand, two hundred forty-eight".