40230084 has 24 divisors (see below), whose sum is σ = 93985920. Its totient is φ = 13393504.

The previous prime is 40230079. The next prime is 40230103. The reversal of 40230084 is 48003204.

It is a happy number.

40230084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 40230084.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11797 + ... + 14819.

It is an arithmetic number, because the mean of its divisors is an integer number (3916080).

Almost surely, 2^40230084 is an apocalyptic number.

It is an amenable number.

40230084 is an abundant number, since it is smaller than the sum of its proper divisors (53755836).

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

40230084 is a wasteful number, since it uses less digits than its factorization.

40230084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4139 (or 4137 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 40230084 is about 6342.7189753291. The cubic root of 40230084 is about 342.6496662388.

Adding to 40230084 its reverse (48003204), we get a palindrome (88233288).

The spelling of 40230084 in words is "forty million, two hundred thirty thousand, eighty-four".