40364327 has 4 divisors (see below), whose sum is σ = 40377240. Its totient is φ = 40351416.

The previous prime is 40364297. The next prime is 40364329. The reversal of 40364327 is 72346304.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 40364327 - 2¹⁴ = 40347943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40364327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40364329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1508 + ... + 9110.

It is an arithmetic number, because the mean of its divisors is an integer number (10094310).

Almost surely, 2^40364327 is an apocalyptic number.

40364327 is a deficient number, since it is larger than the sum of its proper divisors (12913).

40364327 is an equidigital number, since it uses as much as digits as its factorization.

40364327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12912.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 40364327 is about 6353.2926109223. The cubic root of 40364327 is about 343.0303701430.

The spelling of 40364327 in words is "forty million, three hundred sixty-four thousand, three hundred twenty-seven".