40936199 has 2 divisors, whose sum is σ = 40936200. Its totient is φ = 40936198.

The previous prime is 40936157. The next prime is 40936219. The reversal of 40936199 is 99163904.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40936199 - 2⁸ = 40935943 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40936699) 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 as a sum of consecutive naturals, namely, 20468099 + 20468100.

It is an arithmetic number, because the mean of its divisors is an integer number (20468100).

Almost surely, 2^40936199 is an apocalyptic number.

40936199 is a deficient number, since it is larger than the sum of its proper divisors (1).

40936199 is an equidigital number, since it uses as much as digits as its factorization.

40936199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 40936199 is about 6398.1402766742. The cubic root of 40936199 is about 344.6427696298.

The spelling of 40936199 in words is "forty million, nine hundred thirty-six thousand, one hundred ninety-nine".