40101413 has 16 divisors (see below), whose sum is σ = 45144000. Its totient is φ = 35306880.

The previous prime is 40101409. The next prime is 40101437. The reversal of 40101413 is 31410104.

It is a happy number.

40101413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40101413 - 2² = 40101409 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40101493) 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 15 ways as a sum of consecutive naturals, for example, 70193 + ... + 70761.

It is an arithmetic number, because the mean of its divisors is an integer number (2821500).

Almost surely, 2^40101413 is an apocalyptic number.

40101413 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

40101413 is a deficient number, since it is larger than the sum of its proper divisors (5042587).

40101413 is a wasteful number, since it uses less digits than its factorization.

40101413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 40101413 is about 6332.5676466975. The cubic root of 40101413 is about 342.2839684075.

Adding to 40101413 its reverse (31410104), we get a palindrome (71511517).

The spelling of 40101413 in words is "forty million, one hundred one thousand, four hundred thirteen".