886402441 has 2 divisors, whose sum is σ = 886402442. Its totient is φ = 886402440.

The previous prime is 886402409. The next prime is 886402453. The reversal of 886402441 is 144204688.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 886312441 + 90000 = 29771^2 + 300^2 .

It is a cyclic number.

It is not a de Polignac number, because 886402441 - 2⁵ = 886402409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 886402441.

It is not a weakly prime, because it can be changed into another prime (886402471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 443201220 + 443201221.

It is an arithmetic number, because the mean of its divisors is an integer number (443201221).

Almost surely, 2^886402441 is an apocalyptic number.

It is an amenable number.

886402441 is a deficient number, since it is larger than the sum of its proper divisors (1).

886402441 is an equidigital number, since it uses as much as digits as its factorization.

886402441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 886402441 is about 29772.5114997039. The cubic root of 886402441 is about 960.6023567060.

The spelling of 886402441 in words is "eight hundred eighty-six million, four hundred two thousand, four hundred forty-one".