84014500 has 24 divisors (see below), whose sum is σ = 183488760. Its totient is φ = 33605600.

The previous prime is 84014477. The next prime is 84014501. The reversal of 84014500 is 541048.

It can be written as a sum of positive squares in 4 ways, for example, as 5053504 + 78960996 = 2248^2 + 8886^2 .

It is not an unprimeable number, because it can be changed into a prime (84014501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83515 + ... + 84514.

It is an arithmetic number, because the mean of its divisors is an integer number (7645365).

Almost surely, 2^84014500 is an apocalyptic number.

It is an amenable number.

84014500 is an abundant number, since it is smaller than the sum of its proper divisors (99474260).

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

84014500 is a wasteful number, since it uses less digits than its factorization.

84014500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168048 (or 168036 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 84014500 is about 9165.9423956296. The cubic root of 84014500 is about 437.9771121530.

Adding to 84014500 its reverse (541048), we get a palindrome (84555548).

The spelling of 84014500 in words is "eighty-four million, fourteen thousand, five hundred".