3872163061 has 16 divisors (see below), whose sum is σ = 4238962560. Its totient is φ = 3515595840.

The previous prime is 3872163059. The next prime is 3872163089. The reversal of 3872163061 is 1603612783.

3872163061 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3872163061 - 2¹ = 3872163059 is a prime.

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 3872163061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3872163011) 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 15 ways as a sum of consecutive naturals, for example, 239256 + ... + 254926.

It is an arithmetic number, because the mean of its divisors is an integer number (264935160).

Almost surely, 2^3872163061 is an apocalyptic number.

It is an amenable number.

3872163061 is a deficient number, since it is larger than the sum of its proper divisors (366799499).

3872163061 is a wasteful number, since it uses less digits than its factorization.

3872163061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15996.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 3872163061 is about 62226.7069753816. The cubic root of 3872163061 is about 1570.3069248618.

The spelling of 3872163061 in words is "three billion, eight hundred seventy-two million, one hundred sixty-three thousand, sixty-one".