40314322 has 16 divisors (see below), whose sum is σ = 62578944. Its totient is φ = 19458000.

The previous prime is 40314317. The next prime is 40314341. The reversal of 40314322 is 22341304.

40314322 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 40314322.

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, 42372 + ... + 43312.

It is an arithmetic number, because the mean of its divisors is an integer number (3911184).

Almost surely, 2^40314322 is an apocalyptic number.

40314322 is a deficient number, since it is larger than the sum of its proper divisors (22264622).

40314322 is a wasteful number, since it uses less digits than its factorization.

40314322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 40314322 is about 6349.3560303388. The cubic root of 40314322 is about 342.8886581976. Note that the first 3 decimals are identical.

Adding to 40314322 its reverse (22341304), we get a palindrome (62655626).

The spelling of 40314322 in words is "forty million, three hundred fourteen thousand, three hundred twenty-two".