4134090779 has 8 divisors (see below), whose sum is σ = 5088111840. Its totient is φ = 3270928896.

The previous prime is 4134090769. The next prime is 4134090781. The reversal of 4134090779 is 9770904314.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4134090779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4134090769) 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, 22714694 + ... + 22714875.

It is an arithmetic number, because the mean of its divisors is an integer number (636013980).

Almost surely, 2^4134090779 is an apocalyptic number.

4134090779 is a deficient number, since it is larger than the sum of its proper divisors (954021061).

4134090779 is a wasteful number, since it uses less digits than its factorization.

4134090779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45429589.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 4134090779 is about 64296.8955626942. The cubic root of 4134090779 is about 1604.9444414214.

The spelling of 4134090779 in words is "four billion, one hundred thirty-four million, ninety thousand, seven hundred seventy-nine".