40088882 has 16 divisors (see below), whose sum is σ = 61756992. Its totient is φ = 19509360.

The previous prime is 40088869. The next prime is 40088887. The reversal of 40088882 is 28888004.

40088882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40088887) by changing a digit.

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, 12443 + ... + 15329.

It is an arithmetic number, because the mean of its divisors is an integer number (3859812).

Almost surely, 2^40088882 is an apocalyptic number.

40088882 is a deficient number, since it is larger than the sum of its proper divisors (21668110).

40088882 is a wasteful number, since it uses less digits than its factorization.

40088882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3073.

The product of its (nonzero) digits is 32768, while the sum is 38.

The square root of 40088882 is about 6331.5781603010. The cubic root of 40088882 is about 342.2483120808.

The spelling of 40088882 in words is "forty million, eighty-eight thousand, eight hundred eighty-two".