359104861 has 2 divisors, whose sum is σ = 359104862. Its totient is φ = 359104860.

The previous prime is 359104859. The next prime is 359104927. The reversal of 359104861 is 168401953.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 336722500 + 22382361 = 18350^2 + 4731^2 .

It is a cyclic number.

It is not a de Polignac number, because 359104861 - 2¹ = 359104859 is a prime.

Together with 359104859, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 359104861.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (359104831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179552430 + 179552431.

It is an arithmetic number, because the mean of its divisors is an integer number (179552431).

Almost surely, 2^359104861 is an apocalyptic number.

It is an amenable number.

359104861 is a deficient number, since it is larger than the sum of its proper divisors (1).

359104861 is an equidigital number, since it uses as much as digits as its factorization.

359104861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 359104861 is about 18950.0622954121. The cubic root of 359104861 is about 710.7885578428.

The spelling of 359104861 in words is "three hundred fifty-nine million, one hundred four thousand, eight hundred sixty-one".