10385249 has 16 divisors (see below), whose sum is σ = 12659328. Its totient is φ = 8316672.

The previous prime is 10385227. The next prime is 10385257. The reversal of 10385249 is 94258301.

It is not a de Polignac number, because 10385249 - 2⁸ = 10384993 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10385269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23222 + ... + 23664.

It is an arithmetic number, because the mean of its divisors is an integer number (791208).

Almost surely, 2^10385249 is an apocalyptic number.

It is an amenable number.

10385249 is a deficient number, since it is larger than the sum of its proper divisors (2274079).

10385249 is a wasteful number, since it uses less digits than its factorization.

10385249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 10385249 is about 3222.6152423149. The cubic root of 10385249 is about 218.1753281897.

The spelling of 10385249 in words is "ten million, three hundred eighty-five thousand, two hundred forty-nine".