4146397127 has 2 divisors, whose sum is σ = 4146397128. Its totient is φ = 4146397126.

The previous prime is 4146397109. The next prime is 4146397147. The reversal of 4146397127 is 7217936414.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4146397127 - 2²⁴ = 4129619911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4146397147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2073198563 + 2073198564.

It is an arithmetic number, because the mean of its divisors is an integer number (2073198564).

Almost surely, 2^4146397127 is an apocalyptic number.

4146397127 is a deficient number, since it is larger than the sum of its proper divisors (1).

4146397127 is an equidigital number, since it uses as much as digits as its factorization.

4146397127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 44.

The square root of 4146397127 is about 64392.5238439992. The cubic root of 4146397127 is about 1606.5353949487.

The spelling of 4146397127 in words is "four billion, one hundred forty-six million, three hundred ninety-seven thousand, one hundred twenty-seven".