4046830809 has 16 divisors (see below), whose sum is σ = 6170287488. Its totient is φ = 2311091712.

The previous prime is 4046830787. The next prime is 4046830817. The reversal of 4046830809 is 9080386404.

It is not a de Polignac number, because 4046830809 - 2¹¹ = 4046828761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4046830819) 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 15 ways as a sum of consecutive naturals, for example, 21142 + ... + 92415.

It is an arithmetic number, because the mean of its divisors is an integer number (385642968).

Almost surely, 2^4046830809 is an apocalyptic number.

It is an amenable number.

4046830809 is a deficient number, since it is larger than the sum of its proper divisors (2123456679).

4046830809 is a wasteful number, since it uses less digits than its factorization.

4046830809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115264.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 4046830809 is about 63614.7059177357. The cubic root of 4046830809 is about 1593.5719714529.

The spelling of 4046830809 in words is "four billion, forty-six million, eight hundred thirty thousand, eight hundred nine".