4115872 has 12 divisors (see below), whose sum is σ = 8103186. Its totient is φ = 2057920.

The previous prime is 4115869. The next prime is 4115879. The reversal of 4115872 is 2785114.

It can be written as a sum of positive squares in only one way, i.e., 4016016 + 99856 = 2004^2 + 316^2 .

It is a d-powerful number, because it can be written as 4⁸ + 1 + 1 + 5⁹ + 8 + 7² + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 4115872.

It is not an unprimeable number, because it can be changed into a prime (4115879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64279 + ... + 64342.

Almost surely, 2^4115872 is an apocalyptic number.

It is an amenable number.

4115872 is a deficient number, since it is larger than the sum of its proper divisors (3987314).

4115872 is a wasteful number, since it uses less digits than its factorization.

4115872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128631 (or 128623 counting only the distinct ones).

The product of its digits is 2240, while the sum is 28.

The square root of 4115872 is about 2028.7611983671. The cubic root of 4115872 is about 160.2583326769.

The spelling of 4115872 in words is "four million, one hundred fifteen thousand, eight hundred seventy-two".