860953241 has 2 divisors, whose sum is σ = 860953242. Its totient is φ = 860953240.

The previous prime is 860953211. The next prime is 860953243. The reversal of 860953241 is 142359068.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 708677641 + 152275600 = 26621^2 + 12340^2 .

It is a cyclic number.

It is not a de Polignac number, because 860953241 - 2¹⁰ = 860952217 is a prime.

Together with 860953243, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 860953195 and 860953204.

It is not a weakly prime, because it can be changed into another prime (860953243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430476620 + 430476621.

It is an arithmetic number, because the mean of its divisors is an integer number (430476621).

Almost surely, 2^860953241 is an apocalyptic number.

It is an amenable number.

860953241 is a deficient number, since it is larger than the sum of its proper divisors (1).

860953241 is an equidigital number, since it uses as much as digits as its factorization.

860953241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 860953241 is about 29342.0047201959. The cubic root of 860953241 is about 951.3197690117.

The spelling of 860953241 in words is "eight hundred sixty million, nine hundred fifty-three thousand, two hundred forty-one".