4064353019 has 4 divisors (see below), whose sum is σ = 4104594240. Its totient is φ = 4024111800.

The previous prime is 4064352989. The next prime is 4064353063. The reversal of 4064353019 is 9103534604.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4064353019 - 2⁸ = 4064352763 is a prime.

It is a super-2 number, since 2×4064353019² = 33037930926108828722, which 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 4064353019.

It is not an unprimeable number, because it can be changed into a prime (4064353519) 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 3 ways as a sum of consecutive naturals, for example, 20120459 + ... + 20120660.

It is an arithmetic number, because the mean of its divisors is an integer number (1026148560).

Almost surely, 2^4064353019 is an apocalyptic number.

4064353019 is a deficient number, since it is larger than the sum of its proper divisors (40241221).

4064353019 is a wasteful number, since it uses less digits than its factorization.

4064353019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40241220.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 4064353019 is about 63752.2785396726. The cubic root of 4064353019 is about 1595.8686409508.

The spelling of 4064353019 in words is "four billion, sixty-four million, three hundred fifty-three thousand, nineteen".