126074163 has 16 divisors (see below), whose sum is σ = 173362176. Its totient is φ = 81453120.

The previous prime is 126074161. The next prime is 126074171. The reversal of 126074163 is 361470621.

It is not a de Polignac number, because 126074163 - 2¹ = 126074161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 126074163.

It is not an unprimeable number, because it can be changed into a prime (126074161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10183 + ... + 18863.

It is an arithmetic number, because the mean of its divisors is an integer number (10835136).

Almost surely, 2^126074163 is an apocalyptic number.

126074163 is a deficient number, since it is larger than the sum of its proper divisors (47288013).

126074163 is a wasteful number, since it uses less digits than its factorization.

126074163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8834.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 126074163 is about 11228.2751569420. The cubic root of 126074163 is about 501.4281343144.

The spelling of 126074163 in words is "one hundred twenty-six million, seventy-four thousand, one hundred sixty-three".