4066051445 has 8 divisors (see below), whose sum is σ = 4952086944. Its totient is φ = 3204291024.

The previous prime is 4066051417. The next prime is 4066051447. The reversal of 4066051445 is 5441506604.

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

It is a cyclic number.

It is not a de Polignac number, because 4066051445 - 2²⁶ = 3998942581 is a prime.

It is a super-3 number, since 3×4066051445³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4066051447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6068399 + ... + 6069068.

It is an arithmetic number, because the mean of its divisors is an integer number (619010868).

Almost surely, 2^4066051445 is an apocalyptic number.

It is an amenable number.

4066051445 is a deficient number, since it is larger than the sum of its proper divisors (886035499).

4066051445 is a wasteful number, since it uses less digits than its factorization.

4066051445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12137539.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 4066051445 is about 63765.5976604940. The cubic root of 4066051445 is about 1596.0909057093.

The spelling of 4066051445 in words is "four billion, sixty-six million, fifty-one thousand, four hundred forty-five".