40536327 has 16 divisors (see below), whose sum is σ = 60738048. Its totient is φ = 23860320.

The previous prime is 40536323. The next prime is 40536341. The reversal of 40536327 is 72363504.

It is not a de Polignac number, because 40536327 - 2² = 40536323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40536294 and 40536303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40536323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21699 + ... + 23492.

It is an arithmetic number, because the mean of its divisors is an integer number (3796128).

Almost surely, 2^40536327 is an apocalyptic number.

40536327 is a deficient number, since it is larger than the sum of its proper divisors (20201721).

40536327 is a wasteful number, since it uses less digits than its factorization.

40536327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45230.

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 40536327 is about 6366.8145096272. The cubic root of 40536327 is about 343.5169187101.

The spelling of 40536327 in words is "forty million, five hundred thirty-six thousand, three hundred twenty-seven".