126084113 has 2 divisors, whose sum is σ = 126084114. Its totient is φ = 126084112.

The previous prime is 126084107. The next prime is 126084181. The reversal of 126084113 is 311480621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126067984 + 16129 = 11228^2 + 127^2 .

It is a cyclic number.

It is not a de Polignac number, because 126084113 - 2⁴ = 126084097 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (126084103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63042056 + 63042057.

It is an arithmetic number, because the mean of its divisors is an integer number (63042057).

Almost surely, 2^126084113 is an apocalyptic number.

It is an amenable number.

126084113 is a deficient number, since it is larger than the sum of its proper divisors (1).

126084113 is an equidigital number, since it uses as much as digits as its factorization.

126084113 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 26.

The square root of 126084113 is about 11228.7182260488. The cubic root of 126084113 is about 501.4413251712.

The spelling of 126084113 in words is "one hundred twenty-six million, eighty-four thousand, one hundred thirteen".