4194240133 has 8 divisors (see below), whose sum is σ = 4300732352. Its totient is φ = 4089038976.

The previous prime is 4194240131. The next prime is 4194240157. The reversal of 4194240133 is 3310424914.

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 4194240133 - 2¹ = 4194240131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4194240095 and 4194240104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4194240131) 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, 316185 + ... + 329182.

It is an arithmetic number, because the mean of its divisors is an integer number (537591544).

Almost surely, 2^4194240133 is an apocalyptic number.

It is an amenable number.

4194240133 is a deficient number, since it is larger than the sum of its proper divisors (106492219).

4194240133 is an equidigital number, since it uses as much as digits as its factorization.

4194240133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645531.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4194240133 is about 64762.9533993007. The cubic root of 4194240133 is about 1612.6907582589.

The spelling of 4194240133 in words is "four billion, one hundred ninety-four million, two hundred forty thousand, one hundred thirty-three".