2001466126 has 16 divisors (see below), whose sum is σ = 3280963968. Its totient is φ = 908135800.

The previous prime is 2001466121. The next prime is 2001466147. The reversal of 2001466126 is 6216641002.

It is a junction number, because it is equal to n+sod(n) for n = 2001466094 and 2001466103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001466121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68410 + ... + 93181.

It is an arithmetic number, because the mean of its divisors is an integer number (205060248).

Almost surely, 2^2001466126 is an apocalyptic number.

2001466126 is a deficient number, since it is larger than the sum of its proper divisors (1279497842).

2001466126 is a wasteful number, since it uses less digits than its factorization.

2001466126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162167.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2001466126 is about 44737.7483340411. The cubic root of 2001466126 is about 1260.2288418650.

The spelling of 2001466126 in words is "two billion, one million, four hundred sixty-six thousand, one hundred twenty-six".