40094183 has 2 divisors, whose sum is σ = 40094184. Its totient is φ = 40094182.

The previous prime is 40094113. The next prime is 40094203. The reversal of 40094183 is 38149004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40094183 - 2⁸ = 40093927 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 (40094113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20047091 + 20047092.

It is an arithmetic number, because the mean of its divisors is an integer number (20047092).

Almost surely, 2^40094183 is an apocalyptic number.

40094183 is a deficient number, since it is larger than the sum of its proper divisors (1).

40094183 is an equidigital number, since it uses as much as digits as its factorization.

40094183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 40094183 is about 6331.9967624755. The cubic root of 40094183 is about 342.2633967149.

It can be divided in two parts, 4009 and 4183, that added together give a 13-th power (8192 = 2¹³).

The spelling of 40094183 in words is "forty million, ninety-four thousand, one hundred eighty-three".