40386201 has 8 divisors (see below), whose sum is σ = 53990400. Its totient is φ = 26853072.

The previous prime is 40386161. The next prime is 40386217. The reversal of 40386201 is 10268304.

It is a happy number.

40386201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 40386201 - 2⁹ = 40385689 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40386221) 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, 16426 + ... + 18723.

It is an arithmetic number, because the mean of its divisors is an integer number (6748800).

Almost surely, 2^40386201 is an apocalyptic number.

It is an amenable number.

40386201 is a deficient number, since it is larger than the sum of its proper divisors (13604199).

40386201 is a wasteful number, since it uses less digits than its factorization.

40386201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35535.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 40386201 is about 6355.0138473492. The cubic root of 40386201 is about 343.0923232906.

The spelling of 40386201 in words is "forty million, three hundred eighty-six thousand, two hundred one".