10249082 has 4 divisors (see below), whose sum is σ = 15373626. Its totient is φ = 5124540.

The previous prime is 10249081. The next prime is 10249121. The reversal of 10249082 is 28094201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10118761 + 130321 = 3181^2 + 361^2 .

It is not an unprimeable number, because it can be changed into a prime (10249081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2562269 + ... + 2562272.

Almost surely, 2^10249082 is an apocalyptic number.

10249082 is a deficient number, since it is larger than the sum of its proper divisors (5124544).

10249082 is an equidigital number, since it uses as much as digits as its factorization.

10249082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5124543.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 10249082 is about 3201.4187479928. The cubic root of 10249082 is about 217.2175891615.

The spelling of 10249082 in words is "ten million, two hundred forty-nine thousand, eighty-two".