4099149407 has 2 divisors, whose sum is σ = 4099149408. Its totient is φ = 4099149406.

The previous prime is 4099149359. The next prime is 4099149443. The reversal of 4099149407 is 7049419904.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4099149407 - 2⁸ = 4099149151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4099149707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2049574703 + 2049574704.

It is an arithmetic number, because the mean of its divisors is an integer number (2049574704).

Almost surely, 2^4099149407 is an apocalyptic number.

4099149407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4099149407 is an equidigital number, since it uses as much as digits as its factorization.

4099149407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 4099149407 is about 64024.6000143695. The cubic root of 4099149407 is about 1600.4099739783.

The spelling of 4099149407 in words is "four billion, ninety-nine million, one hundred forty-nine thousand, four hundred seven".