4115914851 has 4 divisors (see below), whose sum is σ = 5487886472. Its totient is φ = 2743943232.

The previous prime is 4115914819. The next prime is 4115914861. The reversal of 4115914851 is 1584195114.

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

It is not a de Polignac number, because 4115914851 - 2⁵ = 4115914819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4115914861) 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, 685985806 + ... + 685985811.

It is an arithmetic number, because the mean of its divisors is an integer number (1371971618).

Almost surely, 2^4115914851 is an apocalyptic number.

4115914851 is a deficient number, since it is larger than the sum of its proper divisors (1371971621).

4115914851 is a wasteful number, since it uses less digits than its factorization.

4115914851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371971620.

The product of its digits is 28800, while the sum is 39.

The square root of 4115914851 is about 64155.3961175520. The cubic root of 4115914851 is about 1602.5888883337.

The spelling of 4115914851 in words is "four billion, one hundred fifteen million, nine hundred fourteen thousand, eight hundred fifty-one".