110284249 has 2 divisors, whose sum is σ = 110284250. Its totient is φ = 110284248.

The previous prime is 110284201. The next prime is 110284277. The reversal of 110284249 is 942482011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98505625 + 11778624 = 9925^2 + 3432^2 .

It is an emirp because it is prime and its reverse (942482011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110284249 - 2⁹ = 110283737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110284249.

It is not a weakly prime, because it can be changed into another prime (110284549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55142124 + 55142125.

It is an arithmetic number, because the mean of its divisors is an integer number (55142125).

Almost surely, 2^110284249 is an apocalyptic number.

It is an amenable number.

110284249 is a deficient number, since it is larger than the sum of its proper divisors (1).

110284249 is an equidigital number, since it uses as much as digits as its factorization.

110284249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 110284249 is about 10501.6307781220. The cubic root of 110284249 is about 479.5543447513.

The spelling of 110284249 in words is "one hundred ten million, two hundred eighty-four thousand, two hundred forty-nine".