10855297 has 2 divisors, whose sum is σ = 10855298. Its totient is φ = 10855296.

The previous prime is 10855277. The next prime is 10855303. The reversal of 10855297 is 79255801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10653696 + 201601 = 3264^2 + 449^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10855297 is a prime.

It is not a weakly prime, because it can be changed into another prime (10855267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5427648 + 5427649.

It is an arithmetic number, because the mean of its divisors is an integer number (5427649).

Almost surely, 2^10855297 is an apocalyptic number.

It is an amenable number.

10855297 is a deficient number, since it is larger than the sum of its proper divisors (1).

10855297 is an equidigital number, since it uses as much as digits as its factorization.

10855297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 37.

The square root of 10855297 is about 3294.7377740876. The cubic root of 10855297 is about 221.4184995369.

The spelling of 10855297 in words is "ten million, eight hundred fifty-five thousand, two hundred ninety-seven".