10574249 has 6 divisors (see below), whose sum is σ = 12300714. Its totient is φ = 9063600.

The previous prime is 10574233. The next prime is 10574251. The reversal of 10574249 is 94247501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9486400 + 1087849 = 3080^2 + 1043^2 .

It is not a de Polignac number, because 10574249 - 2⁴ = 10574233 is a prime.

It is a super-2 number, since 2×10574249² = 223629483828002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10574209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 107852 + ... + 107949.

It is an arithmetic number, because the mean of its divisors is an integer number (2050119).

Almost surely, 2^10574249 is an apocalyptic number.

It is an amenable number.

10574249 is a deficient number, since it is larger than the sum of its proper divisors (1726465).

10574249 is an equidigital number, since it uses as much as digits as its factorization.

10574249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215815 (or 215808 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 10574249 is about 3251.8070360955. The cubic root of 10574249 is about 219.4908957883.

The spelling of 10574249 in words is "ten million, five hundred seventy-four thousand, two hundred forty-nine".