4069745133 has 8 divisors (see below), whose sum is σ = 5427014496. Its totient is φ = 2712819600.

The previous prime is 4069745111. The next prime is 4069745149. The reversal of 4069745133 is 3315479604.

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

It is not a de Polignac number, because 4069745133 - 2⁵ = 4069745101 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4069745233) 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, 56938 + ... + 106683.

It is an arithmetic number, because the mean of its divisors is an integer number (678376812).

Almost surely, 2^4069745133 is an apocalyptic number.

It is an amenable number.

4069745133 is a deficient number, since it is larger than the sum of its proper divisors (1357269363).

4069745133 is a wasteful number, since it uses less digits than its factorization.

4069745133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171915.

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 4069745133 is about 63794.5541014278. The cubic root of 4069745133 is about 1596.5740671267.

The spelling of 4069745133 in words is "four billion, sixty-nine million, seven hundred forty-five thousand, one hundred thirty-three".