40036414 has 16 divisors (see below), whose sum is σ = 67774320. Its totient is φ = 17570560.

The previous prime is 40036391. The next prime is 40036417. The reversal of 40036414 is 41463004.

It is a happy number.

40036414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40036417) 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, 30739 + ... + 32014.

It is an arithmetic number, because the mean of its divisors is an integer number (4235895).

Almost surely, 2^40036414 is an apocalyptic number.

40036414 is a deficient number, since it is larger than the sum of its proper divisors (27737906).

40036414 is a wasteful number, since it uses less digits than its factorization.

40036414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62795.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 40036414 is about 6327.4334449285. The cubic root of 40036414 is about 342.0989362999.

Adding to 40036414 its reverse (41463004), we get a palindrome (81499418).

The spelling of 40036414 in words is "forty million, thirty-six thousand, four hundred fourteen".