40336027 has 2 divisors, whose sum is σ = 40336028. Its totient is φ = 40336026.

The previous prime is 40336001. The next prime is 40336081. The reversal of 40336027 is 72063304.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40336027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40335992 and 40336010.

It is not a weakly prime, because it can be changed into another prime (40336627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20168013 + 20168014.

It is an arithmetic number, because the mean of its divisors is an integer number (20168014).

Almost surely, 2^40336027 is an apocalyptic number.

40336027 is a deficient number, since it is larger than the sum of its proper divisors (1).

40336027 is an equidigital number, since it uses as much as digits as its factorization.

40336027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 40336027 is about 6351.0650287964. The cubic root of 40336027 is about 342.9501835870.

The spelling of 40336027 in words is "forty million, three hundred thirty-six thousand, twenty-seven".