8358042419 has 8 divisors (see below), whose sum is σ = 8385828000. Its totient is φ = 8330297472.

The previous prime is 8358042409. The next prime is 8358042437. The reversal of 8358042419 is 9142408538.

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-8358042419 is a prime.

It is a super-2 number, since 2×8358042419² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8358042419.

It is not an unprimeable number, because it can be changed into a prime (8358042409) 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, 433517 + ... + 452385.

It is an arithmetic number, because the mean of its divisors is an integer number (1048228500).

Almost surely, 2^8358042419 is an apocalyptic number.

8358042419 is a deficient number, since it is larger than the sum of its proper divisors (27785581).

8358042419 is a wasteful number, since it uses less digits than its factorization.

8358042419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20317.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 8358042419 is about 91422.3299801531. The cubic root of 8358042419 is about 2029.4024966246.

The spelling of 8358042419 in words is "eight billion, three hundred fifty-eight million, forty-two thousand, four hundred nineteen".