886402141 has 2 divisors, whose sum is σ = 886402142. Its totient is φ = 886402140.

The previous prime is 886402123. The next prime is 886402177. The reversal of 886402141 is 141204688.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 508682916 + 377719225 = 22554^2 + 19435^2 .

It is a cyclic number.

It is not a de Polignac number, because 886402141 - 2⁵ = 886402109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 886402097 and 886402106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (886402441) 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 as a sum of consecutive naturals, namely, 443201070 + 443201071.

It is an arithmetic number, because the mean of its divisors is an integer number (443201071).

Almost surely, 2^886402141 is an apocalyptic number.

It is an amenable number.

886402141 is a deficient number, since it is larger than the sum of its proper divisors (1).

886402141 is an equidigital number, since it uses as much as digits as its factorization.

886402141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 886402141 is about 29772.5064614990. The cubic root of 886402141 is about 960.6022483351.

The spelling of 886402141 in words is "eight hundred eighty-six million, four hundred two thousand, one hundred forty-one".