10801249 has 2 divisors, whose sum is σ = 10801250. Its totient is φ = 10801248.

The previous prime is 10801229. The next prime is 10801267. The reversal of 10801249 is 94210801.

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., 10758400 + 42849 = 3280^2 + 207^2 .

It is an emirp because it is prime and its reverse (94210801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10801249 - 2⁹ = 10800737 is a prime.

It is a super-4 number, since 4×10801249⁴ (a number of 29 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (10801229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5400624 + 5400625.

It is an arithmetic number, because the mean of its divisors is an integer number (5400625).

Almost surely, 2^10801249 is an apocalyptic number.

It is an amenable number.

10801249 is a deficient number, since it is larger than the sum of its proper divisors (1).

10801249 is an equidigital number, since it uses as much as digits as its factorization.

10801249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 10801249 is about 3286.5253688356. The cubic root of 10801249 is about 221.0504106184.

The spelling of 10801249 in words is "ten million, eight hundred one thousand, two hundred forty-nine".