4061747099 has 2 divisors, whose sum is σ = 4061747100. Its totient is φ = 4061747098.

The previous prime is 4061746987. The next prime is 4061747101. The reversal of 4061747099 is 9907471604.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4061747099 is a prime.

It is a Sophie Germain prime.

Together with 4061747101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4061747699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2030873549 + 2030873550.

It is an arithmetic number, because the mean of its divisors is an integer number (2030873550).

Almost surely, 2^4061747099 is an apocalyptic number.

4061747099 is a deficient number, since it is larger than the sum of its proper divisors (1).

4061747099 is an equidigital number, since it uses as much as digits as its factorization.

4061747099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 4061747099 is about 63731.8374048638. The cubic root of 4061747099 is about 1595.5274964430.

The spelling of 4061747099 in words is "four billion, sixty-one million, seven hundred forty-seven thousand, ninety-nine".