126006081 has 8 divisors (see below), whose sum is σ = 176850720. Its totient is φ = 79582752.

The previous prime is 126006059. The next prime is 126006109. The reversal of 126006081 is 180600621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 126006081 - 2⁶ = 126006017 is a prime.

It is a super-2 number, since 2×126006081² = 31755064897957122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (126006011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1105260 + ... + 1105373.

It is an arithmetic number, because the mean of its divisors is an integer number (22106340).

Almost surely, 2^126006081 is an apocalyptic number.

It is an amenable number.

126006081 is a deficient number, since it is larger than the sum of its proper divisors (50844639).

126006081 is a wasteful number, since it uses less digits than its factorization.

126006081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210655.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 126006081 is about 11225.2430263224. The cubic root of 126006081 is about 501.3378584103.

It can be divided in two parts, 12600 and 6081, that added together give a palindrome (18681).

The spelling of 126006081 in words is "one hundred twenty-six million, six thousand, eighty-one".