40314413 has 8 divisors (see below), whose sum is σ = 40818360. Its totient is φ = 39813120.

The previous prime is 40314401. The next prime is 40314451. The reversal of 40314413 is 31441304.

It is a happy number.

40314413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 31326409 + 8988004 = 5597^2 + 2998^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40314413 - 2¹² = 40310317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40314493) 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, 62573 + ... + 63213.

It is an arithmetic number, because the mean of its divisors is an integer number (5102295).

Almost surely, 2^40314413 is an apocalyptic number.

It is an amenable number.

40314413 is a deficient number, since it is larger than the sum of its proper divisors (503947).

40314413 is a wasteful number, since it uses less digits than its factorization.

40314413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 40314413 is about 6349.3631964158. The cubic root of 40314413 is about 342.8889161940. Note that the first 3 decimals are identical.

Adding to 40314413 its reverse (31441304), we get a palindrome (71755717).

The spelling of 40314413 in words is "forty million, three hundred fourteen thousand, four hundred thirteen".