3872112041 has 16 divisors (see below), whose sum is σ = 4474745856. Its totient is φ = 3281960976.

The previous prime is 3872112007. The next prime is 3872112089. The reversal of 3872112041 is 1402112783.

It is not a de Polignac number, because 3872112041 - 2⁶ = 3872111977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3872111995 and 3872112013.

It is not an unprimeable number, because it can be changed into a prime (3872112091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 435260 + ... + 444066.

It is an arithmetic number, because the mean of its divisors is an integer number (279671616).

Almost surely, 2^3872112041 is an apocalyptic number.

It is an amenable number.

3872112041 is a deficient number, since it is larger than the sum of its proper divisors (602633815).

3872112041 is a wasteful number, since it uses less digits than its factorization.

3872112041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9508.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 3872112041 is about 62226.2970214362. The cubic root of 3872112041 is about 1570.3000279922.

The spelling of 3872112041 in words is "three billion, eight hundred seventy-two million, one hundred twelve thousand, forty-one".