10386249 has 8 divisors (see below), whose sum is σ = 13878720. Its totient is φ = 6908976.

The previous prime is 10386247. The next prime is 10386281. The reversal of 10386249 is 94268301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10386249 - 2¹ = 10386247 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10386247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2094 + ... + 5015.

It is an arithmetic number, because the mean of its divisors is an integer number (1734840).

Almost surely, 2^10386249 is an apocalyptic number.

It is an amenable number.

10386249 is a deficient number, since it is larger than the sum of its proper divisors (3492471).

10386249 is an equidigital number, since it uses as much as digits as its factorization.

10386249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7599.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 10386249 is about 3222.7703920695. The cubic root of 10386249 is about 218.1823306964.

The spelling of 10386249 in words is "ten million, three hundred eighty-six thousand, two hundred forty-nine".