40814119 has 2 divisors, whose sum is σ = 40814120. Its totient is φ = 40814118.

The previous prime is 40814101. The next prime is 40814143. The reversal of 40814119 is 91141804.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40814119 - 2²¹ = 38716967 is a prime.

It is a super-2 number, since 2×40814119² = 3331584619492322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40814149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20407059 + 20407060.

It is an arithmetic number, because the mean of its divisors is an integer number (20407060).

Almost surely, 2^40814119 is an apocalyptic number.

40814119 is a deficient number, since it is larger than the sum of its proper divisors (1).

40814119 is an equidigital number, since it uses as much as digits as its factorization.

40814119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 40814119 is about 6388.5928810654. The cubic root of 40814119 is about 344.2998304208.

The spelling of 40814119 in words is "forty million, eight hundred fourteen thousand, one hundred nineteen".